Forks Over Knives categorizes tofu, tempeh and soy milk as yellow light foods ('Enjoy in Moderation'):
But what does 'Enjoy in Moderation' mean when it comes to tofu, tempeh and soy milk? Is it 1 serving a day?
The Beginner's Guide to a Whole-Food, Plant-Based Diet explains:
"There are plenty of other foods you can also enjoy, including nuts, seeds, avocados, tofu, tempeh, whole-grain flours and breads, and plant-based milks. However, we recommend eating these foods in moderation, because they are more calorie-dense and can contribute to weight gain."
Ingredient IQ: Tofu explains:
IS TOFU GOOD FOR YOU?
Totally free of cholesterol, tofu is an excellent plant-based alternative to meat and dairy. But because soybeans are higher in fat than other beans — and because tofu is a condensed form of soybeans — it is a relatively high-fat ingredient that Forks Over Knives recommends enjoying in moderation.