Can I reuse the whey left over from making tofu to make another batch of soymilk?

Question

I normally use bottled water to make soymilk and when I use my soymilk to make tofu I am left with a pot full of whey that I usually discard. Is it harmful or maybe not a good idea if I reuse this to make more tofu? Thanks~

Answer 1

I don't think that would be a good idea...

Answer 2

I don't think it would be harmful but I don't know how good it would taste. The only thing to do is try. Let us know if it's any good.