The evidence is clear that, compared to conventional meat and milk, most plant-based alternatives have a lower carbon footprint, use less land and water, and produce less air and water pollution. However, for consumers, there are two key areas of concern:: ‘How do plant-based alternatives compare with animal-based products in terms of nutritional content?, and ‘Are they healthy?’.
In early 2024, ProVeg International conducted an international nutritional assessment of the plant-based alternatives available in local supermarkets in 11 countries on four continents in order to answer these questions. The analysis included 422 plant-based meat alternatives and 251 milk alternatives, comparing them to their animal-based counterparts. The results show that, on average, plant-based meat alternatives outperformed animal-based meat products in almost all the subcategories and countries analyzed.
This report shows that plant-based meat and milk alternatives can be part of a sustainable and healthy diet. They can bring more variety to people’s plates and function as a bridge towards more plant-rich diets.
However, a multi-stakeholder approach is needed in order to promote healthier and more sustainable products. This includes reduced levels of salt and fortification with certain micronutrients. Policymakers and governments, as well as scientists and students, industry leaders, and consumer organizations, are invited to explore the report and learn more about the potential for improving plant-based alternatives, as well as the areas in which improvements are needed. Together, we can create a food system where everyone chooses delicious and healthy food that is good for all humans, animals, and our planet.
