Baking some last-minute holiday cookies? Be sure your baking powder and baking soda are fresh and active so they can leaven the dough. Most containers are marked with "use by" dates. To test baking ...

Some brands of baking powder use aluminum-based acids, while others are formulated to be aluminum-free. Learn the real ...

Q: I've got a problem! Sometimes my cookies, muffins, cakes and biscuits do not rise enough. I was told that there is a test for checking the freshness of baking powder. I tried this and was surprised ...

Dear Heloise: I've got a problem! Sometimes my cookies, muffins, cakes and biscuits do not rise enough. I was told that there is a test for checking the freshness of baking powder. I tried this and ...