I love beans but i hate frozen food and i avoid it whenever i can. I didn't understand why you had to do that and i am a bit confused about purchasing these. It is more effective to buy fresh, normal beans and cook them when you need. I was i chef in many restaurants and there we used canned beans so we do not have to wait for too long to cook them. Heinz is very good. But for home, i buy these http://weknowyourdreams.com/images/bean/bean-01.jpg and cook them when i want. It is the best way.