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Kumar H, Guleria S, Kimta N, Nepovimova E, Dhalaria R, Dhanjal DS, Sethi N, Alomar SY, Kuca K. Selected fruit pomaces: Nutritional profile, health benefits, and applications in functional foods and feeds. Curr Res Food Sci 2024; 9:100791. [PMID: 38979544 PMCID: PMC11228958 DOI: 10.1016/j.crfs.2024.100791] [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: 05/09/2024] [Revised: 06/09/2024] [Accepted: 06/15/2024] [Indexed: 07/10/2024] Open
Abstract
The utmost objective of every nation is to achieve zero hunger and ensure the health and well-being of its population. However, in impoverished nations, particularly in rural areas, such issues persist on a daily basis. Currently, there is a growing demand for fruit consumption due to their potential health benefits. Surprisingly, their most prevalent by-product is pomace, which is produced in millions of tonnes and is usually discarded as waste after processing or consumption. Even food produced with these kinds of raw resources can contribute to the objective of eradicating world hunger. Owing to these advantages, scientists have begun evaluating the nutritional content of various fruit pomace varieties as well as the chemical composition in different bioactive constituents, which have significant health benefits and can be used to formulate a variety of food products with notable nutraceutical and functional potential. So, the purpose of this review is to understand the existing familiarity of nutritional and phytochemical composition of selected fruit pomaces, those derived from pineapple, orange, grape, apple, and tomato. Furthermore, this article covers pre-clinical and clinical investigations conducted on the selected fruit pomace extracts and/or powder forms and its incorporation into food products and animal feed. Adding fruit pomaces reduces the glycemic index, increases the fibre content and total polyphenolic contents, and reduces the cooking loss, etc. In animal feeds, incorporating fruit pomaces improves the antioxidant enzyme activities, humoral immune system, and growth performance and reduces methane emission.
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Affiliation(s)
- Harsh Kumar
- Centre of Advanced Technologies, Faculty of Science, University of Hradec Kralove, Rokitanskeho 62, 50003, Hradec Kralove, Czech Republic
| | - Shivani Guleria
- Department of Biotechnology, TIFAC-Centre of Relevance and Excellence in Agro and Industrial Biotechnology (CORE), Thapar Institute of Engineering and Technology, Patiala, 147001, India
| | - Neetika Kimta
- School of Biological and Environmental Sciences, Shoolini University of Biotechnology and Management Sciences, Solan, 173229, India
| | - Eugenie Nepovimova
- Department of Chemistry, Faculty of Science, University of Hradec Kralove, 50005, Hradec Kralove, Czech Republic
| | - Rajni Dhalaria
- School of Biological and Environmental Sciences, Shoolini University of Biotechnology and Management Sciences, Solan, 173229, India
| | - Daljeet Singh Dhanjal
- School of Bioengineering and Biosciences, Lovely Professional University, Phagwara, Punjab, 144411, India
| | - Nidhi Sethi
- Department of Pharmaceutical Sciences, Guru Nanak Dev University, Amritsar, 143005, India
| | - Suliman Y Alomar
- Zoology Department, College of Science, King Saud University, Riyadh, 11451, Saudi Arabia
| | - Kamil Kuca
- Department of Chemistry, Faculty of Science, University of Hradec Kralove, 50005, Hradec Kralove, Czech Republic
- Biomedical Research Center, University Hospital of Hradec Kralove, 50005, Hradec Kralove, Czech Republic
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Göksu F, Özlü Z, Bölek S. Rhubarb powder: Potential uses as a functional bread ingredient. J Food Sci 2024; 89:2017-2024. [PMID: 38488728 DOI: 10.1111/1750-3841.16987] [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: 10/28/2023] [Revised: 01/04/2024] [Accepted: 02/01/2024] [Indexed: 04/12/2024]
Abstract
As a traditional staple food, bread lacks several nutrients such as fiber and minerals. In this study, the possibilities of using rhubarb powder to enrich wheat bread were investigated. Rhubarb powder was replaced with wheat flour at the ratios of 0%, 4%, 8%, and 12%. In order to reveal effects of rhubarb powder on quality properties of bread, color, moisture, total protein, fat content, antioxidant activity, textural, and sensory analysis were conducted. As the rhubarb powder ratio increased, the fiber (10.60 ± 0.55), ash (4.34 ± 0.13), and fat content (2.17 ± 0.55) of bread samples increased significantly (p < 0.05). Antioxidant activity (19.61% ± 0.53%) and total phenolic contents (916.38 ± 2.69) of bread samples also increased significantly (p < 0.05). The colors of the enriched breads were relatively dark. The breads containing 12% rhubarb powder had the highest ash content (4.34 ± 0.13). The samples containing 4% rhubarb powder took the highest sensory scores from the sensory panel in terms of odor, flavor, and overall impression. However, as the ratio of rhubarb powder increased, the sensory values of bread samples decreased. According to the results of this study, rhubarb powder could be used up to 4% to produce acceptable breads in terms of sensory properties with improved nutritional quality.
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Affiliation(s)
- Feriha Göksu
- Department of Food Technology, Experimental Medicine Research and Application Center, University of Health Sciences Turkey, Uskudar, Istanbul, Turkey
| | - Zeynep Özlü
- Department of Food Technology, Experimental Medicine Research and Application Center, University of Health Sciences Turkey, Uskudar, Istanbul, Turkey
| | - Sibel Bölek
- Department of Food Technology, Experimental Medicine Research and Application Center, University of Health Sciences Turkey, Uskudar, Istanbul, Turkey
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Asif M, Javaid T, Razzaq ZU, Khan MKI, Maan AA, Yousaf S, Usman A, Shahid S. Sustainable utilization of apple pomace and its emerging potential for development of functional foods. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2024; 31:17932-17950. [PMID: 37458891 DOI: 10.1007/s11356-023-28479-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Accepted: 06/23/2023] [Indexed: 03/09/2024]
Abstract
Apple pomace, a byproduct of apple processing industry, possesses nutritional components which are of great interests for health aspects. Apple pomace is a good source of dietary fiber, minerals, carbohydrates, phenolic, and antioxidant compounds. These bioactive compounds can be extracted by different extraction techniques which have been comprehensively described in this review article. Furthermore, the incorporation of apple pomace as functional ingredients in different food products like bakery items, extrusion-based snacks, meat, dairy, and confectionary products to improve the commercial value and health benefits has been discussed briefly. This review article can be a helpful tool for industrialists, innovative researchers, and waste management authorities to manage the apple waste in an appropriate and sustainable way.
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Affiliation(s)
- Muhammad Asif
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan
| | - Tahreem Javaid
- Institute of Food Science and Nutrition, University of Sargodha, Sargodha, Pakistan
| | - Zafar Ullah Razzaq
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan
| | - Muhmmad Kashif Iqbal Khan
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan.
- Department of Food Engineering, University of Agriculture, Faisalabad, Pakistan.
| | - Abid Aslam Maan
- Department of Food Engineering, University of Agriculture, Faisalabad, Pakistan
| | - Saria Yousaf
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan
| | - Ayesha Usman
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan
| | - Sidra Shahid
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan
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Pycia K, Pawłowska AM, Kaszuba J, Żurek N. Walnut Male Flowers ( Juglans regia L.) as a Functional Addition to Wheat Bread. Foods 2022; 11:foods11243988. [PMID: 36553729 PMCID: PMC9778179 DOI: 10.3390/foods11243988] [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: 11/14/2022] [Revised: 12/05/2022] [Accepted: 12/07/2022] [Indexed: 12/14/2022] Open
Abstract
The aim of this study is to assess the effect of adding dried and ground walnut male flowers to wheat flour on selected physicochemical and antioxidant properties of the obtained wheat bread. The control sample was bread without the addition of walnut male flowers. In the tests, the addition of flowers was used in the amounts of 0.5%, 1.0%, 1.5%, 2.0% and 2.5% of the weight of the flour used in the control sample. Bread dough was prepared according to the direct method with the use of yeast. The parameters of the baking process of the control bread and of the test bread were calculated. The selected parameters determining the quality of the obtained bread, including the loaf volume, the specific volume, the crumb porosity, the crumb texture and the color were measured. The antioxidant potential and total polyphenol content were tested both in the dough and in the bread. The test results were analyzed statistically. It was found that the partial replacement of wheat flour with walnut male flowers resulted in a significant reduction in the loaves' volume and in the darkening of both the color of the dough and the crumb. The value of the L* parameter decreased with the increasing addition of walnut flowers. The lowest values of this parameter were found to be 53.87 (crust) and 39.94 (crumb) in the sample with 2.5% addition. The average volume of the loaves ranged from 565 cm3 (0.5%) to 675 cm3 (control). The use of the additive in the amount of 2.5% caused significant changes in the values of most of the examined parameters of the bread crumb texture. The addition of walnut male flowers to the flour had a significant effect on the antioxidant potential and the total polyphenol content of the tested doughs and breads. In the case of bread, the total polyphenol content value ranged from 96.90 mg GAE/g dw to 208.08 mg GAE/g dw. Similarly, the antioxidant potential increased with increasing walnut male flower supplementation. The antioxidant potential determined by the ABTS and FRAP methods ranged from 1.42 mmol TE/g dw to 2.02 mmol TE/g dw and from 0.08 mmol TE/g dw to 0.33 mmol TE/g dw, respectively. The obtained research results prove the application potential of walnut flowers in the design of food, with beneficial pro-health properties, and are an example of the use of plant by-products in the process of food enrichment.
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Reintegration of Food Industry By-Products: Potential Applications. Foods 2022; 11:foods11223743. [PMID: 36429335 PMCID: PMC9689787 DOI: 10.3390/foods11223743] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Revised: 11/06/2022] [Accepted: 11/16/2022] [Indexed: 11/23/2022] Open
Abstract
Numerous studies have indicated that fruits and vegetables are considered as significant sources of bioactive compounds. The generated by-products, which are derived from the food industry, reveal similar or higher antioxidant activity. On the other hand, intense industrialization results in the production of large volumes of by-products, raising serious environmental issues. Therefore, this situation creates the necessity to develop new strategies in order to exploit the generated wastes, securing the ability to develop new high-added-value products. This review aims to summarize the exploitation of fruit wastes, namely, apple and citrus, as well as vegetable by-products which are derived from tomato, potato and carrot cultivation. All the aforementioned by-products have found wide applications in the development of new high-added-value products in the food and feed industry owing to their improved nutritional profiles. Furthermore, these wastes are characterized by a strong antioxidant activity, justifying their valorization in other fields such as cosmetics and pharmaceutical industries.
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Gumul D, Ziobro R, Korus J, Kruczek M. Apple Pomace as a Source of Bioactive Polyphenol Compounds in Gluten-Free Breads. Antioxidants (Basel) 2021; 10:807. [PMID: 34069723 PMCID: PMC8161145 DOI: 10.3390/antiox10050807] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Revised: 05/11/2021] [Accepted: 05/18/2021] [Indexed: 11/17/2022] Open
Abstract
Gluten-free products based on starch and hydrocolloids are deficient in nutrients and do not contain pro-health substances. Therefore, they should be enriched in raw materials naturally rich in antioxidants, especially if they are intended for celiac patients, prone to high oxidative stress. Apart from the traditionally used pseudo-cereals, seeds, vegetables and fruits, innovative substrates such as the by-product (especially in Poland) dry apple pomace could be applied. The study material consisted of gluten-free bread enriched with apple pomace. The content of individual polyphenols, the content of total polyphenol and flavonoids, and also the antioxidant potential of the bread were determined by the UPLC-PDA-MS/MS methods. It was observed that apple pomace was a natural concentrate of bioactive substances from the group of polyphenols. In summary, gluten-free bread with 5% content of apple pomace showed the highest organoleptic scores and contained high levels of phenolic compounds. The values of total phenolic content, and the amounts of flavonoids, phenolic acids and phloridzin in this bread were 2.5, 8, 4 and 21 times higher in comparison to control.
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Affiliation(s)
- Dorota Gumul
- Department of Carbohydrate Technology and Cereal Processing, Faculty of Food Technology, University of Agriculture in Krakow, Balicka 122 Street, 30-149 Krakow, Poland; (R.Z.); (J.K.); (M.K.)
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Xu J, Li Y, Zhao Y, Wang D, Wang W. Influence of antioxidant dietary fiber on dough properties and bread qualities: A review. J Funct Foods 2021. [DOI: 10.1016/j.jff.2021.104434] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
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Jovanović M, Petrović M, Miočinović J, Zlatanović S, Laličić Petronijević J, Mitić-Ćulafić D, Gorjanović S. Bioactivity and Sensory Properties of Probiotic Yogurt Fortified with Apple Pomace Flour. Foods 2020; 9:foods9060763. [PMID: 32531907 PMCID: PMC7353605 DOI: 10.3390/foods9060763] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Revised: 06/03/2020] [Accepted: 06/05/2020] [Indexed: 01/25/2023] Open
Abstract
To meet the demand for new functional foods in line with the trend of sustainable development, a novel probiotic yogurt fortified with 1%, 3%, and 5% apple pomace flour (APF) added immediately after inoculation with Lactobacillus acidophilus, Streptococcus thermophilus, and Bifidobacterium bifidum was developed. Upon fermentation in the presence of APF, a number of probiotic strains remained within the required range, while the syneresis of enriched yogurts was reduced up to 1.8 times in comparison to the control. Supernatants (i.e., extracted whey) obtained from yogurts with 1%, 3%, and 5% APF respectively had 1.4-, 1.8-, and 2.3-fold higher total phenolic content (TPC) than the control, 3.3-, 4.7-, and 8.0-fold higher radical scavenging (DPPH), and 1.3-, 1.6-, and 1.7-fold higher reducing activity (FRAP). Also, probiotic yogurt supernatants (3% and 5%) inhibited colon cancer cells’ viability (HCT 116, 12% and 17%; SW-620, 13% and 19%, respectively). The highest firmness, cohesiveness, and viscosity index values, and the highest scores for color and taste, were obtained for yogurt with 3% APF, indicating that this is the optimal APF amount for the production of novel yogurt with functional properties.
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Affiliation(s)
- Marina Jovanović
- Institute of General and Physical Chemistry, Studentski trg 12/V, 11158 Belgrade, Serbia; (M.P.); (S.Z.)
- Faculty of Biology, University of Belgrade, Studentski trg 16, 11158 Belgrade, Serbia;
- Correspondence: (M.J.); (S.G.); Tel.: +38-163-744-3004 (M.J.); +38-161-243-9803 (S.G.)
| | - Marija Petrović
- Institute of General and Physical Chemistry, Studentski trg 12/V, 11158 Belgrade, Serbia; (M.P.); (S.Z.)
| | - Jelena Miočinović
- Faculty of Agriculture, University of Belgrade, Nemanjina 6, 11080 Belgrade, Serbia; (J.M.); (J.L.P.)
| | - Snežana Zlatanović
- Institute of General and Physical Chemistry, Studentski trg 12/V, 11158 Belgrade, Serbia; (M.P.); (S.Z.)
| | | | - Dragana Mitić-Ćulafić
- Faculty of Biology, University of Belgrade, Studentski trg 16, 11158 Belgrade, Serbia;
| | - Stanislava Gorjanović
- Institute of General and Physical Chemistry, Studentski trg 12/V, 11158 Belgrade, Serbia; (M.P.); (S.Z.)
- Correspondence: (M.J.); (S.G.); Tel.: +38-163-744-3004 (M.J.); +38-161-243-9803 (S.G.)
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