The absolute BEST soybeans for making soymilk and tofu are LAURA Beans. I would never use any other soybean. Sweet, consistent--not at all beany, and NON-GMO. Chambers Family Farms--they make really tasty soynuts, too. http://www.tosteds.com/products.asp?cat=11 Quality soymilk makers pack Laura Bean samples with their machines. Check it out!