My question is about chocolate cake recipes. I tried Hershey's Chocolate cake recipe and Ina Garten's Beatty Chocolate cake recipe. Both turned out bitter. I tried changing Cocoa powder too. Tried Hershey's, Nestle and another good cocoa powder brand.
What can be the the reason? I read somewhere that an aluminium related ingredient in the baking powder can be the culprit...
anyone have experienced this?