Which brand should be more nervous about nutritional information disclosure: McDonald's or Subway?

Health-Washing of Ultraprocessed Products on Instagram: Prevalence and Strategies in an Emerging Market

OBJECTIVE

To evaluate the prevalence of health-related cues as part of the digital marketing of ultraprocessed foods on Instagram among food companies in Uruguay.

METHODS

Cross-sectional exploratory study. All content posted by 118 Instagram accounts of companies promoting ultraprocessed foods in Uruguay over 6 months (from August 2020 to February 2021) was retrieved. The content of 1,893 Instagram posts was coded considering visual and textual cues conveying health-related associations. The number and percentage of posts, including cues within each category and theme, were calculated.

RESULTS

More than half of all posts contained at least 1 visual or textual cue conveying health-related associations. Three main themes emerged: i) product composition, ii) healthy lifestyle, and iii) health and health benefits. The prevalence of health-related cues differed dramatically across product categories, ranging from 100% to 1.5%.

CONCLUSIONS AND IMPLICATIONS

Health-washing constitutes an integral part of the digital marketing of ultraprocessed foods on Instagram in Uruguay. The inclusion of health-related cues can potentially undermine public health efforts targeted at reducing consumption of these foods. These findings suggest that strict and comprehensive regulations on the digital marketing of such products are needed in policies promoting healthy eating habits globally.

Local vs. International Hamburger Foodservice in the Consumer’s Mind: An Exploratory Study

Fast-food chains are everywhere and every day millions of people choose to have a break in a fast-food outlet. However, in recent years some local hamburger foodservice chains outside of the well-known international fast-food chains have found success by leveraging products linked with their territory. How do consumers value the service received in an international, rather than a local, fast-food outlet? This aspect is under-investigated in the literature, but is relevant in order to capture the main and most important differences between the two systems. Through a structured survey, consumers’ perceptions of both international and local hamburger foodservice outlets in the Turin Metropolitan area (Italy) were measured and analysed. The results indicate that consumers generally have a break in an international fast-food restaurant, but the value assigned to local fast-food chains is higher than that assigned to international ones. Specifically, local fast-food chains are appreciated for particular aspects related to the supply chain (animal welfare, ethical and social aspects, the origin of the raw materials, and some other characteristics of the food). The findings contribute to a more in-depth understanding of consumer behaviour, and give an insight into the relevance of the local aspects as opposed to the international ones.