Protein alternates emerged as substitutes for conventional animal-based meat and dairy products with sources that were promoted as requiring less intensive production means. Industry focus has been on technological and industrial applications of alternative proteins, but it is the understanding of safety aspects that will be the key to long-term success. Failing to understand or ignoring the potential risks in producing or working with alternate proteins could inadvertently prove disastrous.
Plant-based proteins are the oldest and most widely used sources for animal protein replacement. But while they have the longest legacy of manufacture and use, plant-based proteins not only pose the risk of allergens, they also can be the source of anti-nutrients and thermally induced carcinogens.