Ingredient Freshness

How to Store Baking Soda for Freshness and Best Results

Learn how to store baking soda so it stays dry, sealed, and effective for baking, deodorizing, and cleaning.

Learn how long baking soda lasts, how to spot weak baking soda, and the best storage tips to keep it fresh for baking.

Does baking soda expire? Learn how to test freshness, spot weak leavening, store it well, and know when to replace it.