I just made the mock mac & cheese with it and thought it was great! It's a bit higher in calories than I want to be eating right now though, but I will definitely being having it again!!! My question is...how long is Tofu good for? I opened the package and made mac & cheese on Saturday. I've heard that tofu is sensitive and dont want to get sick if it's only good to store for a day or two. I need the answer more for future reference than anything.