Common soybean products include soy sauce, soy milk, tofu, soy meal, soy flour, textured vegetable protein (tvp), soy curls, tempeh, soy lecithin and soybean oil. Soy is a nutrient-dense source of protein that can safely be consumed several times a week, and probably more often, and is likely to provide health benefitsÒ€especially when eaten as an alternative Ò€¦ Soy foods are available in many different forms, including tofu, miso, and soy milk.