what does baking soda and baking powder do in a recipe?
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Both baking powder and baking soda are chemical leavening agents that cause batters to rise when baked. The leavener enlarges the bubbles which are already present in the batter produced through creaming of ingredients. When a recipe contains baking powder and baking soda, the baking powder does most of the leavening.
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Ideally, triple the amount of baking powder to equal the amount of baking soda. So, if the recipe calls for 1 tsp. of baking soda, you would use 3 tsp. of baking powder.
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When to use which one. Baking soda is used in recipes that also include an acidic ingredient, such as cream of tartar, buttermilk, or citrus juice. Conversely, baking powder is typically used when the recipe doesn't feature an acidic ingredient, as the powder already includes the acid needed to produce carbon dioxide.
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In this case the baking powder is doing most the actual leavening, while the baking soda is there to neutralize the acid in the recipe as well as contribute to the rise. ... Even without all the acid issues, baking soda is significantly stronger than baking powder so you can't just swap one for the other.
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Both baking powder and baking soda are chemical leavening agents that cause batters to rise when baked. ... One of the acid salts reacts with the baking soda and produces carbon dioxide gas. The second reaction takes place when the batter is placed in the oven. The gas cells expand causing the batter to rise.
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Both baking soda and baking powder are leavening agents, which means they are added to baked goods before cooking to produce carbon dioxide and cause them to 'rise'. Baking powder contains baking soda, but the two substances are used under different conditions. Baking soda is pure sodium bicarbonate.
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Baking soda (a.k.a. sodium bicarbonate) and baking powder are both leaveners used in baking, but they are chemically different. ... So if you encounter a baking recipe that uses baking soda, often that recipe will have an acidic element as well, such as vinegar, lemon juice, buttermilk, molasses, or yogurt.
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Some may even include both. While both products appear similar, they're certainly not the same. Baking soda is sodium bicarbonate, which requires an acid and a liquid to become activated and help baked goods rise. Conversely, baking powder includes sodium bicarbonate, as well as an acid.
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When baking soda is mixed with an acid, the baking soda produces bubbles and a carbon dioxide gas, which cause the raw dough or batter to rise as a result. When baking soda is used in cookies, it gives the cookies a chewy, coarse texture.
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Strength. It's important to understand that baking soda is four times stronger than baking powder. This means 1 teaspoon of baking powder will raise a cup of flour, whereas only a 1/4 teaspoon of baking soda can produce the same effect.
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Basically, the reason for both is because sometimes you need more leavening than you have acid available in the recipe. It's all about balance. Another reason to use both baking powder and baking soda is because they affect both browning and flavor.
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In cooking, baking soda is primarily used in baking as a leavening agent. When it reacts with acid, carbon dioxide is released, which causes expansion of the batter and forms the characteristic texture and grain in pancakes, cakes, quick breads, soda bread, and other baked and fried foods.
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While both products appear similar, they're certainly not the same. Baking soda is sodium bicarbonate, which requires an acid and a liquid to become activated and help baked goods rise. Conversely, baking powder includes sodium bicarbonate, as well as an acid. It only needs a liquid to become activated.
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Both bicarbonate of soda and baking powder are leavening (raising) agents. ... Baking powder comes pre-mixed with the acidic ingredient for you – so all you need to do is add the moisture. To make your own baking powder, mix two parts cream of tartar with one part bicarbonate of soda.
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Baking soda is sodium bicarbonate, which requires an acid and a liquid to become activated and help baked goods rise. Conversely, baking powder includes sodium bicarbonate, as well as an acid.
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Since baking soda is an ingredient of baking powder, baking powder is technically the best substitute for baking soda. Gan — who noted that any substitutions may change the texture and flavor of the final dish — recommended using three times the amount of baking powder in lieu of baking soda.
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You can make baking powder yourself; lots of general cookbooks will give you the recipe. Anyhow, bananas, being fruit, are somewhat acid; as they are mashed up & more liquid is added in banana bread, baking soda alone will do the job.