12/17/2022 0 Comments Prideaux nutritional assessment toolIn Norway, an unhealthy diet is one of the three main risk factors for premature mortality ( 9). According to the Global Burden of Disease study, 11 million deaths by NCDs are diet-related ( 8). Unhealthy or inadequate diets are the leading causes of death and loss of healthy life years worldwide ( 8). Given the predicted population growth and increased affluence of low- and middle-income countries, the global demand for animal-source foods is expected to surpass the planet's capacity in 2050 ( Reference Tilman and Clark5– 7). In addition, animal-source foods require more environmental resources in terms of fresh water and land use compared with plant-based foods ( Reference Aleksandrowicz, Green and Joy1, Reference Clune, Crossin and Verghese4). Livestock production alone is responsible for about 14 % of global anthropogenic greenhouse gas emissions ( 3). Future studies should include content of micronutrients for a more comprehensive assessment.Ī shift towards more plant-based diets is named as one of the measures needed to combat both climate change and non-communicable diseases (NCDs) ( Reference Aleksandrowicz, Green and Joy1, Reference Willett, Rockström and Loken2). Compared to Keyhole and Regular, substitutes contained lower levels of saturated fat, meat substitutes contained higher levels of fibre and milk and dairy substitutes less protein. Conclusions: The study results indicate that meat and dairy substitutes on the Norwegian market vary in nutritional composition. Milk and dairy substitutes contained 3⋅2 and 3⋅4 times less protein than Keyhole and Regular products, respectively. The saturated fat content in meat substitutes was on average 1⋅9 times lower than in Keyhole products and 5⋅8 times lower than in Regular products. Results: While Keyhole and Regular meat did not contain fibre, meat substitutes contained 3⋅5–5⋅0 g fibre per 100 g. Hundred and two meat substitute products and 173 milk and dairy substitute products on sale spring and autumn 2020 were assessed additionally, ninety-eight equivalent meat products and 105 milk and dairy products. Kruskal–Wallis test with pairwise comparison was conducted on categories with more than two groups, and Mann–Whitney U test was conducted on categories with two groups. Design: Comparison between substitute products and two groups of meat and dairy products where one group represented the healthiest option (Keyhole) and one the most used option (Regular). Objective: To assess and compare the macronutrient and salt content in meat and dairy substitutes available on the Norwegian market.
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