While staying at my grandparents’ house last weekend, I was craving pancakes—until I opened the baking cupboard and found a jar of baking soda with a label from the early 2000s. Could it still work?

Baking soda loses potency for baking after 6 months, but it's safe and useful for other purposes. Test baking soda with vinegar to check effectiveness; fizz means it's fresh. Use expired baking soda ...

Let’s talk about baking powder and baking soda. These two ingredients show up in a lot of baking recipes, and they look ...

How to Test for Expired Baking Soda or Baking Powder If you’re unsure just how old your baking soda or powder is, Bryan Quoc Le shared an easy at-home test that will let you know whether they’re still ...