Buy a quality brand or make your own: Aluminum-free baking powders will be clearly labeled. If you can't find an option on ...

WHAT IT IS: Alum powder (crystallized potassium aluminum sulfate) is an astringent white substance commonly used in pickling recipes to retain crispness. You can find it in the spice aisle of grocery ...

Add Yahoo as a preferred source to see more of our stories on Google. Your collection of kitchen spices is packed full of fantastic choices. One that you probably have on hand, but may not use as ...

Some baking powders contain aluminum-based acids — and they can affect flavor. Here’s what to know before you bake. Charlotte Rutledge is the former recipe testing and development manager for King ...

Some baking powders contain aluminum-based acids — and they can affect flavor. Here’s what to know before you bake.