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 ...

Baking powder is a key leavening agent in everything from pancakes to cakes, helping baked goods, breakfast treats, and more ...

Alum Uses In Kitchen: I saw my grandfather using alum in my childhood. He often used to apply it on his face after shaving. He used to say that it disinfects the minor cuts made during shaving. I also ...