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Muñoz-Llandes CB, Palma-Rodríguez HM, de Jesús Perea-Flores M, Martínez-Villaluenga C, Castro-Rosas J, Salgado-Delgado R, Guzmán-Ortiz FA. Incorporation of germinated lupin into corn-based extrudates: Focus on starch digestibility, matrix structure and physicochemical properties. Food Chem 2024; 458:140196. [PMID: 38943953 DOI: 10.1016/j.foodchem.2024.140196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2024] [Revised: 06/10/2024] [Accepted: 06/21/2024] [Indexed: 07/01/2024]
Abstract
The research aimed to assess the effects of incorporating germinated Lupinus angustifolius flour into corn extrudates for different periods (3, 5, and 7 days), focusing on starch digestibility, morphological structure, thermal, and pasting properties. Extrudate with germinated lupinus flour for 7 days (EG7) significantly increased the content of slowly digestible starch up to 10.56% (p < 0.05). Crystallinity increased up to 20% in extrudates with germinated flour compared to extrudates with ungerminated flour (EUG), observing changes at the molecular level by FTIR that impact the thermal and pasting properties. X-ray diffraction revealed angles of 2θ = 11.31, 16.60, 19.91, and 33.04 as a result of the germination and extrusion processes. Microstructural analysis indicated starch-protein interactions influencing changes in calorimetry, viscosity, X-ray diffraction, and digestibility. PCA allowed establishing that the addition of germinated flours significantly affected the properties and microstructural characteristics of extruded products, potentially affecting digestibility and nutritional quality.
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Affiliation(s)
- Ciro Baruchs Muñoz-Llandes
- Instituto de Ciencias Agropecuarias, Universidad Autónoma del Estado de Hidalgo, Rancho Universitario, Tulancingo, de Bravo Hidalgo, Mexico; Área Académica de Química (AAQ), Universidad Autónoma del Estado de Hidalgo, Ciudad del Conocimiento, Mineral de la Reforma, Hidalgo, Mexico
| | - Heidi María Palma-Rodríguez
- Instituto de Ciencias Agropecuarias, Universidad Autónoma del Estado de Hidalgo, Rancho Universitario, Tulancingo, de Bravo Hidalgo, Mexico.
| | - María de Jesús Perea-Flores
- Centro de Nanociencias y Micro y Nanotecnologías, Instituto Politécnico Nacional, Luis Enrique Erro, San Pedro Zacatenco, Ciudad de México, Mexico
| | - Cristina Martínez-Villaluenga
- Department of Technological Processes and Biotechnology, Institute of Food Science, Technology and Nutrition (ICTAN-CSIC), Jose Antonio Novais 6, 28040, Madrid, Spain
| | - Javier Castro-Rosas
- Área Académica de Química (AAQ), Universidad Autónoma del Estado de Hidalgo, Ciudad del Conocimiento, Mineral de la Reforma, Hidalgo, Mexico
| | - Rene Salgado-Delgado
- Tecnológico Nacional de México, Instituto Tecnológico de Zacatepec, Calzada Tecnológico N° 27, Col. Centro, Zacatepec Morelos, Mexico
| | - Fabiola Araceli Guzmán-Ortiz
- CONAHCYT-Universidad Autónoma del Estado de Hidalgo, Carretera Pachuca-Tulancingo Km 4.5 s/n, Mineral de la Reforma, Hidalgo 42184, Mexico.
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Sotelo-Díaz LI, Igual M, Martínez-Monzó J, García-Segovia P. Techno-Functional Properties of Corn Flour with Cowpea ( Vigna unguilata) Powders Obtained by Extrusion. Foods 2023; 12:foods12020298. [PMID: 36673390 PMCID: PMC9858261 DOI: 10.3390/foods12020298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Revised: 01/05/2023] [Accepted: 01/06/2023] [Indexed: 01/11/2023] Open
Abstract
Legumes are a good source of vegetal protein that improves diets worldwide. Cowpea has been used as fortification agents in some traditional corn foods in developing countries such as Colombia. The work aimed to evaluate the physicochemical properties of extruded mixtures of corn and cowpea flours to assess the use of these mixes as vegetable protein ingredients. Corn flour was mixed with 15, 30, and 50% of cowpea flour and extruded for this proposal. After extrusion, mixtures were ground to produce a powder. Techno-functional properties of powders as water content, hygroscopicity, water absorption, fat absorption, water solubility index, swelling index, bulk density, Hausner ratio, Carr index, and porosity were evaluated in the mixtures, extrudates, and obtained powders to assess the effect of the addition of cowpea on these properties. Results showed that processing powder obtained by extrusion and drying could be used as a powder to regenerate with water as a source of protein. Moreover, storing processing samples in sections (pellet format) is convenient to avoid wetting since this format is less hygroscopic and the same mass occupies less storage volume than powders.
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Affiliation(s)
- Luz Indira Sotelo-Díaz
- Food Investigation, Process Management and Service Group, Food Science and Culture Department, Universidad de La Sabana, Campus del Puente del Común Km. 7, Autopista Norte de Bogotá, Chía 250001, Colombia
| | - Marta Igual
- Food Investigation and Innovation Group, Food Technology Department, Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
| | - Javier Martínez-Monzó
- Food Investigation and Innovation Group, Food Technology Department, Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
- Correspondence: ; Tel.: +34-963877361
| | - Purificación García-Segovia
- Food Investigation and Innovation Group, Food Technology Department, Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
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Wang C, Alavi S, Li Y, Dogan H. Influence of chickpea flour and yellow pea concentrate additive amount and in‐barrel moisture content on the physiochemical properties of extruded extrudates. J FOOD PROCESS PRES 2021. [DOI: 10.1111/jfpp.16233] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Chunyan Wang
- Food College Shenyang Agricultural University Shenyang PR China
| | - Sajid Alavi
- Department of Grain Science and Industry Kansas State University Manhattan Kansas USA
| | - Yonghui Li
- Department of Grain Science and Industry Kansas State University Manhattan Kansas USA
| | - Hulya Dogan
- Department of Grain Science and Industry Kansas State University Manhattan Kansas USA
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Tyl C, Bresciani A, Marti A. Recent Progress on Improving the Quality of Bran-Enriched Extruded Snacks. Foods 2021; 10:foods10092024. [PMID: 34574134 PMCID: PMC8471519 DOI: 10.3390/foods10092024] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2021] [Revised: 08/11/2021] [Accepted: 08/22/2021] [Indexed: 12/29/2022] Open
Abstract
The incorporation of milling by-products, in particular bran, into starch-based extruded snacks allows manufacturers to address two consumer demands at once, i.e., those for goods that are more sustainably produced and of higher nutritional value. However, the higher fiber content in bran than in refined cereal flours poses a limit to the amount that can be included without compromising the quality of extruded snacks, which crucially depends on expansion. Thus, several studies have focused on the effect of bran on the physicochemical characteristics of extruded snacks, leading to the need to review the recent findings in this area. Opportunities, challenges, and potential solutions of bran-enriched snacks are addressed, and several current knowledge gaps are highlighted. Specifically, the first part of the review presents the effects of extrusion cooking on bran's compositional aspects, focusing on structural changes and product quality. After summarizing the main quality traits of extruded snacks (e.g., expansion rate, bulk density, and textural attributes), the effects of bran enrichment on the physical and sensory characteristics of the final product are discussed. Finally, bran pre-treatments as well as processing optimization are discussed as approaches to improve the quality of bran-enriched snacks.
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Affiliation(s)
- Catrin Tyl
- Faculty of Chemistry, Biotechnology and Food Science, Norwegian University of Life Science, 1433 Ås, Norway;
| | - Andrea Bresciani
- Department of Food, Environmental and Nutritional Sciences (DeFENS), Università degli Studi di Milano, Via Giovanni Celoria, 2, 20133 Milan, Italy;
| | - Alessandra Marti
- Department of Food, Environmental and Nutritional Sciences (DeFENS), Università degli Studi di Milano, Via Giovanni Celoria, 2, 20133 Milan, Italy;
- Correspondence:
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5
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Neder-Suárez D, Lardizabal-Gutiérrez D, Zazueta-Morales JDJ, Meléndez-Pizarro CO, Delgado-Nieblas CI, Ramírez Wong B, Gutiérrez-Méndez N, Hernández-Ochoa LR, Quintero-Ramos A. Anthocyanins and Functional Compounds Change in a Third-Generation Snacks Prepared Using Extruded Blue Maize, Black Bean, and Chard: An Optimization. Antioxidants (Basel) 2021; 10:antiox10091368. [PMID: 34573000 PMCID: PMC8465905 DOI: 10.3390/antiox10091368] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Revised: 08/22/2021] [Accepted: 08/24/2021] [Indexed: 11/25/2022] Open
Abstract
The effect of extrusion cooking on bioactive compounds in third-generation snacks (TGSE) and microwave-expanded snacks (MWSE) prepared using black bean, blue maize, and chard (FBCS) was evaluated. FBCS was extruded at different moisture contents (MC; 22.2–35.7%), extrusion temperatures (ET; 102–142 °C), and screw speeds (SP; 96–171 rpm). Total anthocyanin content (TAC), contents of individual anthocyanins, viz., cyanidin-3-glucoside, malvidin-3-glucoside, pelargonidin-3-glucoside, pelargonidin-3-5-diglucoside, and delphinidin-3-glucoside chloride, total phenolic content (TPC), antioxidant activity (AA), and color parameters were determined. TAC and individual anthocyanin levels increased with the reduction in ET. ET and MC affected the chemical and color properties; increase in ET caused a significant reduction in TPC and AA. Microwave expansion reduced anthocyanin content and AA, and increased TPC. Extrusion under optimal conditions (29% MC, 111 rpm, and 120 °C) generated products with a high retention of functional compounds, with high TAC (41.81%) and TPC (28.23%). Experimental validation of optimized process parameters yielded an average error of 13.73% from the predicted contents of individual anthocyanins. Results suggest that the TGSE of FBCS obtained by combining extrusion and microwave expansion achieved significant retention of bioactive compounds having potential physiological benefits for humans.
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Affiliation(s)
- David Neder-Suárez
- Departamento de Investigación y Posgrado, Facultad de Ciencias Químicas, Universidad Autónoma de Chihuahua, Circuito Universitario s/n Campus Universitario 2, Chihuahua 31125, Mexico; (D.N.-S.); (C.O.M.-P.); (N.G.-M.); (L.R.H.-O.)
| | - Daniel Lardizabal-Gutiérrez
- Centro de Investigación en Materiales Avanzados, S. C. Avenida Miguel de Cervantes 120, Complejo Industrial Chihuahua, Chihuahua 31109, Mexico;
| | - José de Jesús Zazueta-Morales
- Programa de Posgrado en Ciencia y Tecnología de Alimentos, Facultad de Ciencias Químico Biológicas, Universidad Autónoma de Sinaloa, Ciudad Universitaria, Culiacán 80013, Mexico; (J.d.J.Z.-M.); (C.I.D.-N.)
| | - Carmen Oralia Meléndez-Pizarro
- Departamento de Investigación y Posgrado, Facultad de Ciencias Químicas, Universidad Autónoma de Chihuahua, Circuito Universitario s/n Campus Universitario 2, Chihuahua 31125, Mexico; (D.N.-S.); (C.O.M.-P.); (N.G.-M.); (L.R.H.-O.)
| | - Carlos Iván Delgado-Nieblas
- Programa de Posgrado en Ciencia y Tecnología de Alimentos, Facultad de Ciencias Químico Biológicas, Universidad Autónoma de Sinaloa, Ciudad Universitaria, Culiacán 80013, Mexico; (J.d.J.Z.-M.); (C.I.D.-N.)
| | - Benjamín Ramírez Wong
- Departamento de Investigación y Posgrado en Alimentos, Universidad de Sonora, Rosales y Blvd. Luis Encinas s/n, Hermosillo 83000, Mexico;
| | - Néstor Gutiérrez-Méndez
- Departamento de Investigación y Posgrado, Facultad de Ciencias Químicas, Universidad Autónoma de Chihuahua, Circuito Universitario s/n Campus Universitario 2, Chihuahua 31125, Mexico; (D.N.-S.); (C.O.M.-P.); (N.G.-M.); (L.R.H.-O.)
| | - León Raúl Hernández-Ochoa
- Departamento de Investigación y Posgrado, Facultad de Ciencias Químicas, Universidad Autónoma de Chihuahua, Circuito Universitario s/n Campus Universitario 2, Chihuahua 31125, Mexico; (D.N.-S.); (C.O.M.-P.); (N.G.-M.); (L.R.H.-O.)
| | - Armando Quintero-Ramos
- Departamento de Investigación y Posgrado, Facultad de Ciencias Químicas, Universidad Autónoma de Chihuahua, Circuito Universitario s/n Campus Universitario 2, Chihuahua 31125, Mexico; (D.N.-S.); (C.O.M.-P.); (N.G.-M.); (L.R.H.-O.)
- Correspondence: or
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6
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Neder-Suárez D, Quintero-Ramos A, Meléndez-Pizarro CO, de Jesús Zazueta-Morales J, Paraguay-Delgado F, Ruiz-Gutiérrez MG. Evaluation of the physicochemical properties of third-generation snacks made from blue corn, black beans, and sweet chard produced by extrusion. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.111414] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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7
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Hong Q, Chen G, Wang Z, Chen X, Shi Y, Chen Q, Kan J. Impact of processing parameters on physicochemical properties and biological activities of Qingke (highland hull‐less barley) treated by steam explosion. J FOOD PROCESS PRES 2020. [DOI: 10.1111/jfpp.14793] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Qingyue Hong
- College of Food Science Southwest University, Beibei Chongqing PR China
- Laboratory of Quality & Safety Risk Assessment for Agro‐products on Storage and Preservation (Chongqing) Ministry of Agriculture Chongqing PR China
- Chinese‐Hungarian Cooperative Research Centre for Food Science Chongqing PR China
| | - Guangjing Chen
- Food and Pharmaceutical Engineering Institute Guiyang University Guiyang Guizhou PR China
| | - Zhirong Wang
- College of Food Science Southwest University, Beibei Chongqing PR China
- Laboratory of Quality & Safety Risk Assessment for Agro‐products on Storage and Preservation (Chongqing) Ministry of Agriculture Chongqing PR China
- Chinese‐Hungarian Cooperative Research Centre for Food Science Chongqing PR China
| | - Xuhui Chen
- College of Food Science Southwest University, Beibei Chongqing PR China
- Laboratory of Quality & Safety Risk Assessment for Agro‐products on Storage and Preservation (Chongqing) Ministry of Agriculture Chongqing PR China
- Chinese‐Hungarian Cooperative Research Centre for Food Science Chongqing PR China
| | - Yue Shi
- College of Food Science Southwest University, Beibei Chongqing PR China
- Laboratory of Quality & Safety Risk Assessment for Agro‐products on Storage and Preservation (Chongqing) Ministry of Agriculture Chongqing PR China
- Chinese‐Hungarian Cooperative Research Centre for Food Science Chongqing PR China
| | - Qiaoli Chen
- College of Food Science Southwest University, Beibei Chongqing PR China
- Laboratory of Quality & Safety Risk Assessment for Agro‐products on Storage and Preservation (Chongqing) Ministry of Agriculture Chongqing PR China
- Chinese‐Hungarian Cooperative Research Centre for Food Science Chongqing PR China
| | - Jianquan Kan
- College of Food Science Southwest University, Beibei Chongqing PR China
- Laboratory of Quality & Safety Risk Assessment for Agro‐products on Storage and Preservation (Chongqing) Ministry of Agriculture Chongqing PR China
- Chinese‐Hungarian Cooperative Research Centre for Food Science Chongqing PR China
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8
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Tsagareishvili D, Sesikashvili O, Tavdidishvili D, Dadunashvili G, Sakhanberidze N, Tsagareishvili S. Effect of process parameters on the functional and physicochemical properties of extrudates enriched with starch-based nut flour. POTRAVINARSTVO 2020. [DOI: 10.5219/1296] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Widening the range of products produced on the basis of agricultural raw materials and improving the quality of these products and increasing their nutritional value ”‹”‹represent urgent challenges. Therefore, the production of new mass consumption products with high nutritional and biological value brings to the fore the use of local nut flour as an enriching supplement in innovative technological processes. The high nutritional value of nuts (nuts, walnuts, and peanuts) is due to their chemical composition, including lipids, a large amount of soluble proteins that are well absorbed by the human body, sufficiently large quantities of vitamin B1 and a small amount of vitamins PP and E. It is known that in peanut grains, lipids have a balanced composition of fats and acids, as well as sufficiently large amounts of essential amino acids, which makes their protein composition closer to that of animal proteins. This study considers the influence of thermoplastic extrusion parameters on the functional and physicochemical properties of extrudates in their formation process. The technological and design parameters of the process and their variation ranges are based on studies conducted on model systems. The ratio of the extrusion mixture components (formulation) is also developed. Based on the methodology for multifactorial experimental design, the variation of the volume weights, expansion rates, and mechanical specific energy expenditure of porous extrudates enriched with starch-based nut flour is studied. It has been established that the best quality indicators of the products are achieved with the minimum volume weight and the maximum expansion rate.
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9
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Zhang K, Jia X, Zhu Z, Xue W. Physicochemical properties of rice analogs based on multi-level: influence of the interaction of extrusion parameters. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2020. [DOI: 10.1080/10942912.2020.1840389] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Ke Zhang
- College of Food Science & Nutritional Engineering, China Agricultural University, Beijing, China
| | - Xin Jia
- College of Food Science & Nutritional Engineering, China Agricultural University, Beijing, China
| | - Zibo Zhu
- College of Civil Engineering and Architecture, Henan University of Technology, Zhengzhou, China
| | - Wentong Xue
- College of Food Science & Nutritional Engineering, China Agricultural University, Beijing, China
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Arriola-Guevara E, Gudiño-García DM, Prado-Ramírez R, Mondragón-Cortez PM, Corona-González RI, Guatemala-Morales GM. Estudio de los parámetros de freído sobre las propiedades fisicoquímicas de una botana hecha de harinas de maíz, chicharo y salvado de avena. BRAZILIAN JOURNAL OF FOOD TECHNOLOGY 2020. [DOI: 10.1590/1981-6723.29718] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Resumen El objetivo de este estudio fue evaluar el efecto de la temperatura y tiempo de freído sobre las propiedades fisicoquímicas: porcentaje de humedad, H; cambio neto de color, ΔE; contenido de grasa, G; índices de absorción, IAA; solubilidad en agua, ISA; densidad aparente, DA; y dureza, D, de un alimento frito tipo botana preparado con una mezcla de harinas de maíz nixtamalizado (HMN), harina de chícharo (HC) y salvado de avena (SA), hidratada al 47%. El estudio mostró que DA y H disminuyeron, mientras que ΔE e IAA se incrementaron con el aumento de la temperatura y el tiempo de freído. Los cambios en ISA y D resultaron estadísticamente no significativos. El análisis de componentes principales, mostró que el 83% de la variabilidad de los datos se puede explicar debido a dos componentes: temperatura (56%) y tiempo (28%). El análisis sensorial mostró que la botana elaborada a 165 °C y 198 s obtuvo mayor aceptación, resultando un alimento con alto contenido de proteína y bajo contenido de grasa.
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Affiliation(s)
| | | | - Rogelio Prado-Ramírez
- Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco, México
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11
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A novel process for CO2 purification and recycling based on subcritical adsorption in oat bran. J CO2 UTIL 2019. [DOI: 10.1016/j.jcou.2019.06.022] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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12
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Saldanha do Carmo C, Varela P, Poudroux C, Dessev T, Myhrer K, Rieder A, Zobel H, Sahlstrøm S, Knutsen SH. The impact of extrusion parameters on physicochemical, nutritional and sensorial properties of expanded snacks from pea and oat fractions. Lebensm Wiss Technol 2019. [DOI: 10.1016/j.lwt.2019.108252] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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13
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Characterization of a Mixture of Oca (Oxalis tuberosa) and Oat Extrudate Flours: Antioxidant and Physicochemical Attributes. J FOOD QUALITY 2019. [DOI: 10.1155/2019/1238562] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
The oca (Oxalis tuberosa) is a tuber with high starch content and excellent antioxidant properties, which can be used in the production of extruded products; however, starch-rich products can be improved nutritionally through the incorporation of fibers that can result in extrudates with beneficial health properties. The aim of this work was to develop a mixture of oca (Oxalis tuberosa) and oat extrudate flours and evaluate the antioxidant and physicochemical attributes. The results showed that a higher moisture content increased the hardness, water absorption index, and density of the extrudates; however, the solubility and expansion indexes showed an inverse pattern. The addition of oat fiber had the opposite effect from moisture content on the physicochemical properties mentioned above. The cellular antioxidant activity (CAA) of the extrudates decreased when the oat fiber increased. An inverse pattern was observed when the moisture concentration was increased. The starch hydrolysis percentage and glycemic index decreased significantly when the fiber content increased. Oat fiber contributed 67.29% and 65.04% to these parameters, respectively. Oat fiber exerted a greater effect than moisture on the collets extruded in this study according to factor contributions.
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14
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Shah FUH, Sharif MK, Bashir S, Ahsan F. Role of healthy extruded snacks to mitigate malnutrition. FOOD REVIEWS INTERNATIONAL 2018. [DOI: 10.1080/87559129.2018.1542534] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Faiz-ul-Hassan Shah
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan
- University Institute of Diet & Nutritional Sciences, The University of Lahore, Lahore-Pakistan
| | - Mian Kamran Sharif
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan
| | - Shahid Bashir
- University Institute of Diet & Nutritional Sciences, The University of Lahore, Lahore-Pakistan
| | - Fasiha Ahsan
- University Institute of Diet & Nutritional Sciences, The University of Lahore, Lahore-Pakistan
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15
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Ramos-Enríquez JR, Ramírez-Wong B, Robles-Sánchez RM, Robles-Zepeda RE, González-Aguilar GA, Gutiérrez-Dorado R. Effect of Extrusion Conditions and the Optimization of Phenolic Compound Content and Antioxidant Activity of Wheat Bran Using Response Surface Methodology. PLANT FOODS FOR HUMAN NUTRITION (DORDRECHT, NETHERLANDS) 2018; 73:228-234. [PMID: 30027461 DOI: 10.1007/s11130-018-0679-9] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
The extrusion process (EP) consists of heat and mechanical treatments under different conditions of moisture, shear, and pressure and rapidly causes structural alterations and changes in the functional properties of the extruded material. The aim of this study was to evaluate the effect of extrusion conditions and optimize the wheat bran extrusion conditions to achieve the greatest content of phenolic compounds and antioxidant activity using response surface methodology. The EP factors evaluated were feed moisture (FM) (25-33.54%) and final extrusion temperature (T) (140-180 °C). The properties evaluated in the extruded material were bound total phenol content (BTPC), total phenolic compounds and antioxidant activity (AOX). Analysis of variance (ANOVA) and response surface methodology were used in the evaluation. The determination coefficients, (FM)2 and (T)2, very significantly affected the BTPC and bound 2,2-diphenyl-1-picrylhydrazyl content (BDPPHC). The optimization was performed by overlaying two contour plots to predict the best combination regions. The optimized extrusion conditions were the following: FM = 30% and T = 140 °C, which provided BTPC = 3547.01 μgGAE/g (predicted: 3589.3 μgGAE/g) and BDPPHC = 9.5 μmolTE/g (predicted: 10.4 μmolTE/g); and FM = 30% and T = 180 °C, which provided BTPC = 3342.3 μgGAE/g (predicted: 3727.7 μgGAE/g) and BDPPHC = 9.5 μmolTE/g (predicted: 9.3 μmolTE/g). The EP increased the phenolic compounds and AOX, and enhancement of these properties in wheat bran products could make them functional foods.
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Affiliation(s)
| | - Benjamín Ramírez-Wong
- Departamento de Investigación y Posgrado en Alimentos (DIPA), Universidad de Sonora, 83000, Hermosillo, Sonora, Mexico.
| | | | | | | | - Roberto Gutiérrez-Dorado
- Programa Regional del Noroeste para el Doctorado en Biotecnología, Universidad Autónoma de Sinaloa, Av. de las Américas y Boulevard Universitarios s/n, 80010, Culiacán, Sinaloa, Mexico
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