I've been buying this product for a long time. It's always been acceptable; until recently! Out of three bags I've bought in the last couple months, two have failed to rise! I can understand one "dud". But two out of three is unacceptable!!!!! My famous fluffy pancakes, were flat and heavy! Yuck! I know I could have returned the product for replacement or cash return. But that's a real pain. Shouldn't be necessary!!! Guess I'm gonna be buying a different brand from now on!!!!