TOFU AND THE MEDITERRANEAN DIET: Tofu, or bean curd, as it is also known, is an unparalleled source of plant-based protein coming in at 10 grams of protein per 1/2 cup serving. It is made by coagulating soy milk and then pressing the resulting curds into solid white blocks of varying softness. It has such a mild, subtle flavor, it’s a great addition to the Mediterranean diet because it absorbs all the robust flavors of Mediterranean food beautifully.