ARM & HAMMER · 1 lb (454g)
This is a common household ingredient, a fine white powder that is a leavening agent. Its primary function in baking is to react with acidic ingredients, producing carbon dioxide gas that causes doughs and batters to rise and become light and airy. It is also known for its deodorizing properties.
Baking soda is a versatile ingredient found in many kitchens. It is essential for baking and can also be used for cleaning and odor absorption.
When baking, baking soda is typically combined with acidic ingredients like buttermilk, yogurt, lemon juice, or vinegar. This reaction creates bubbles that expand when heated, helping cakes, cookies, and breads to rise. It is important to measure it accurately, as too much can result in a bitter or soapy taste and an uneven texture. For cleaning, a paste made with water can be used to gently scrub away grime. As a deodorizer, placing an open box in the refrigerator or sprinkling it on carpets before vacuuming can absorb unwanted smells.
Baking soda is distinct from baking powder. Baking soda is pure sodium bicarbonate and requires an acid to activate. Baking powder, on the other hand, contains both an acid and a base, making it a complete leavening agent that activates with moisture and heat.
Home bakers and cooks who enjoy making their own breads, cakes, and cookies often keep baking soda on hand.
To maintain its effectiveness, store the baking soda in its original container or an airtight one. Keep it in a cool, dry place away from moisture and strong odors. Ensure the lid is tightly sealed after each use to prevent it from absorbing humidity or other smells from the pantry.