Craft-your-own silken tofu at home. Our silken-tofu coagulant is a naturally occurring and premium food grade calcium salt. It is 100% vegan, gluten-free & gmo-free. While preparing silken tofu, the whey from the curds is not separated. It makes the tofu much softer and gives a much smoother & silky texture, all thanks to the coagulant. Using this pack, you can create up to 10 kilograms of silken tofu.