Baking Powder and Baking Soda (2024)

Both baking powder andbaking soda are chemical leavening agents that cause batters to rise whenbaked. The leavener enlarges the bubbles which are already present in thebatter produced through creaming of ingredients. When a recipe contains bakingpowder and baking soda, the baking powder does most of the leavening. The bakingsoda is added to neutralize the acids in the recipe plus to add tenderness andsome leavening. When using baking powder or baking soda in a recipe, make sureto sift or whisk with the other dry ingredients before adding to the batter toensure uniformity. Otherwise the baked good can have large holes.

Baking powder consistsof baking soda, one or more acid salts (cream of tartar and sodium aluminumsulfate) plus cornstarch to absorb any moisture so a reaction does not takeplace until a liquid is added to the batter. Most baking powder used today isdouble-acting which means it reacts to liquid and heat and happens in twostages. The first reaction takes place when you add the baking powder to thebatter and it is moistened. One of the acid salts reacts with the baking sodaand produces carbon dioxide gas. The second reaction takes place when the batteris placed in the oven. The gas cells expand causing the batter to rise. Becauseof the two stages, baking of the batter can be delayed for about 15-20 minuteswithout it losing its leavening power.

Too much baking powdercan cause the batter to be bitter tasting. It can also cause the batter to riserapidly and then collapse. (i.e. The air bubbles in the batter grow too largeand break causing the batter to fall.) Cakes will have a coarse, fragile crumbwith a fallen center. Too little baking powder results in a tough cake that haspoor volume and a compact crumb.

Baking soda, also knownas sodium bicarbonate or bicarbonate of soda (alkali) is about four times asstrong as baking powder. It is used in recipes that contain an acidicingredient (e.g. vinegar, citrus juice, sour cream, yogurt, buttermilk,chocolate, cocoa (not Dutch-processed), honey, molasses (also brown sugar),fruits and maple syrup). Baking soda starts to react and release carbon dioxidegas as soon as it is added to the batter and moistened. Make sure to bake thebatter immediately.

Baking soda has anindefinite shelf life if stored in a sealed container in a cool dry place. Toomuch baking soda will result in a soapy taste with a coarse, open crumb. Bakingsoda causes reddening of cocoa powder when baked, hence the name Devil's FoodCake.

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Baking Powder and Baking Soda (1)

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Baking Soda and Baking Powder

1 teaspoon = 5 grams

To test baking powder's effectiveness: mix 1 teaspoon (5 grams) baking powder with 1/2 cup (120 ml) hot water and the mixture should bubble immediately. Store in a cool dry place and it should be replaced every 6-12 months.

To test baking soda's effectiveness: mix 1/4 teaspoon baking soda with 2 teaspoons of vinegar and the mixture should bubble immediately.

Note: The general rule of thumb for amount of baking powder in recipes: 1 to 2 teaspoons (5-10 grams) of baking powder leavens 1 cup (140 grams) of flour. The amount will depend on the ingredients and how they are mixed.

Substitution for 1 teaspoon commercial baking powder: 1/4 teaspoon (1.25 grams) baking soda, 1/2 teaspoon cream of tartar plus 1/4 teaspoon of cornstarch or 1/4 teaspoon (1.25 grams) baking soda plus 1/2 cup (120 ml) of an acidic ingredient (buttermilk, sour milk or yogurt). Since homemade baking powder immediately releases its carbon dioxide gas when it is added and then moistened by the batter, it is important to bake the batter right away.

Note: Cream of Tartar - Lining the inside of wine caskets after fermentation is a white sediment (tartaric acid). This sediment is removed, purified and then ground to produce a fine white powder which we call cream of tartar. Cream of tartar can be found in the spice section of most grocery stores and should be stored in a cool dry place.

Baking Powder and Baking Soda (2024)

FAQs

Do I need both baking powder and baking soda? ›

Many recipes need both kinds of reactions to achieve the intended overall balance of flavor and texture, which is why you'll often see both baking soda and baking powder in a recipe. Even though the ingredients are both adding air during the baking process, they're complements, not substitutes.

How much baking powder and baking soda for 2 cups of flour? ›

A good rule of thumb, according to Corriher, is that 1 cup of flour can be leavened by ¼ teaspoon baking soda or 1 to 1¼ teaspoons of baking powder. Corriher says you can neutralize 1 cup mildly acidic ingredient (sour cream, buttermilk) with ½ teaspoon of soda.

What does baking powder and baking soda create when they are activated pick the best answer? ›

That's because they are some of the most common leavening agents in baking, which create the rise and expansion of batters and doughs. Both white powders are chemical leaveners, meaning they interact with other ingredients to produce carbon dioxide during mixing and baking.

Can I skip baking soda if I have baking powder? ›

If you don't have baking soda, you can use baking powder, at three times what the recipe calls for. So if a recipe calls for one teaspoon of baking soda, you can use three teaspoons of baking powder. Baking powder also contains a little bit of salt, so it's also a good idea to halve the salt the recipe calls for.

Can I bake without baking powder and baking soda? ›

If you don't have either baking powder or baking soda, consider switching gears and relying on another type of leavener altogether: whipped egg whites. Instead of sparking a chemical reaction to produce carbon dioxide, whipped egg whites introduce air to the batter, bringing natural height to your baked goods.

Should I use baking powder or baking soda for cookies? ›

Baking soda is typically used for chewy cookies, while baking powder is generally used for light and airy cookies. Since baking powder is comprised of a number of ingredients (baking soda, cream of tartar, cornstarch, etc.), using it instead of pure baking soda will affect the taste of your cookies.

What should be the ratio of baking powder and baking soda? ›

1 teaspoon baking soda = 3 teaspoons baking powder. A recipe that called for baking soda already had an acid, such as cocoa, molasses, or honey included to neutralize the alkaline baking soda and create the air bubbles. Baking powder had the cream of tartar acid included anyway, so you'll be fine with leavening.

What if you use too much baking powder? ›

Too much baking powder can cause the batter to be bitter tasting. It can also cause the batter to rise rapidly and then collapse. (i.e. The air bubbles in the batter grow too large and break causing the batter to fall.) Cakes will have a coarse, fragile crumb with a fallen center.

Do muffins need baking soda and baking powder? ›

In muffins, there's usually only baking powder. Baking powder is double acting, meaning it activates upon mixing with moisture and then again upon the heat of the oven. For recipes only leavened with baking soda, which loses efficacy over time if it's not baked immediately, this technique likely wouldn't work as well.

Does baking soda expire? ›

The Food Marketing Institute's "The Food Keeper" recommends storing unopened baking soda at room temperature for 18 months. After opening, store at room temperature for 6 months for best quality.

What are 2 reasons why you would add both baking powder and soda and not just one? ›

Using both baking soda and baking powder maximizes the flavor and the rise. Baking soda helps baked goods to brown better; if baking powder is the main leavener, sometimes baking soda is added to help with browning.

How long should you keep baking powder and baking soda? ›

Unopened baking powder can be stored for up to 18 months and still be fresh and effective. After that, you'll likely notice a loss of potency when using it in baking recipes. Opened baking powder should be used within 6 months.

What happens if you accidentally use baking powder instead of baking soda? ›

Baking powder: Baking powder can be used to replace baking soda, though not at a 1-to-1 ratio. Because the former is not as strong as the latter, it's important to use three times the amount of baking powder as baking soda. Be aware, a slightly bitter, off-putting taste might result from using that much baking powder.

Can I still use expired baking powder? ›

Baking powder won't have an off smell or taste—unless it's been contaminated with something else. And it is safe to use past its expiration date, even if it isn't as effective. You'll just end up with a flatter, denser baked good than you would if you used fresh baking powder.

What if I accidentally used baking powder instead of baking soda? ›

Baking powder: Baking powder can be used to replace baking soda, though not at a 1-to-1 ratio. Because the former is not as strong as the latter, it's important to use three times the amount of baking powder as baking soda. Be aware, a slightly bitter, off-putting taste might result from using that much baking powder.

Should I use baking soda or baking powder in muffins? ›

In muffins, there's usually only baking powder. Baking powder is double acting, meaning it activates upon mixing with moisture and then again upon the heat of the oven. For recipes only leavened with baking soda, which loses efficacy over time if it's not baked immediately, this technique likely wouldn't work as well.

Do you brush with baking soda or baking powder? ›

Can You Brush Your Teeth with Baking Powder Instead of Baking Soda? No, you cannot use baking powder as a replacement for baking soda when brushing your teeth. Baking powder has corn starch and acid. Unlike baking soda, it is not alkaline and thus does not work against plaque acids.

Can I use both baking soda and baking powder in banana bread? ›

What You'll Need To Make Banana Bread. All-purpose flour: Provides the structure for the bread. Baking soda and baking powder: Act as leavening agents to help the banana bread rise and become fluffy.

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