Baking soda creates lots of little air bubbles in the brittle, giving it that perfect crunch that I love. Some peanut brittle recipes use it, some don't.
By adding baking soda to the sugar syrup, you unleash a zillion minuscule air bubbles that give the candy a porous, delicate texture. Butter also helps to make the candy tender and easier to chew, as well as adding its own rich flavor.
Function. Baking soda provides the brittle texture in your peanut brittle. When baking soda interacts with the sugar acids present in your brittle, it creates carbon dioxide. Carbon dioxide produces the airy, lacy texture you see when you snap apart a piece of peanut brittle.
This is where your peanut brittle develops its airy texture. For this recipe, you can use anywhere between 1 and 1 1/2 teaspoons of baking soda. More baking soda creates more bubbles and a more airy texture, but if you add too much, you will be able to taste the baking soda in your candy.
What is baking powder? Unlike baking soda, baking powder is a complete leavening agent, meaning it contains both the base (sodium bicarbonate) and acid needed for the product to rise. Cornstarch is also typically found in baking powder. It's added as a buffer to prevent the acid and base from activating during storage.
What is the purpose of baking powder? Baking powder is used to increase the volume of baked goods and to lighten the texture. It works by releasing carbon dioxide gas through an acid-base reaction into a batter or dough, causing expansion of bubbles in the wet mixture, leavening the mixture.
Plenty of Baking Soda The problem with most peanut brittle recipes is they are too dense which makes them too hard to chew.
Bring corn syrup, sugar, salt, water and peanuts to a boil with a candy thermometer, stir occasionally with a wooden spoon. Bring the mixture up to hard crack (290-300), stirring more at the end, you don't want the peanuts to burn. It should be turning a golden color.
Recent Clues We found 1 solutions for Peanut Brittle Base . The most likely answer for the clue is TOFFEE.
Just as in homemade syrup or caramel corn, baking soda causes a unique chemical reaction (basically a lot of rising foam) that is crucial in creating the right texture in peanut brittle. If you make it without baking soda but you will notice the brittle is a bit harder to bite through.
The most likely reason your peanut brittle turned sticky is because you didn't cook it long enough. Peanut brittle has to reach the hard-crack stage, which means that strands of sugar break easily and feel dry, not sticky.
Can you pour peanut brittle on parchment paper? You can pour the mixture onto a parchment lined baking sheet. A granite or marble slab will also work as well.
When the baking soda gets hot, it breaks down and produces carbon dioxide. The sugar also breaks down and produces the black carbon. The carbon dioxide gas gets trapped inside air pockets of the black carbon. It's this reaction that allows the “snake” to grow over time.
The purpose of baking soda in the caramel is to react with the acid (the brown sugar and corn syrup), which creates tiny carbon dioxide air bubbles. Hence, the foaming you see in the photo above. Once the caramel has cooled on your popcorn, the air bubbles inside the caramel create a softer texture.
Combustion is the process of burning matter. When the sugar and baking soda in the experiment combusts, they is chemically changed into water vapour, sodium carbonate and carbon dioxide. The pressure created by the carbon dioxide pushes the sodium carbonate out, which creates the black carbon snake.
Crystallization occurs when you heat the mixture too quickly. The sugar crystallizes on the side of the pot and gets mixed back into the Toffee. That's what creates a grainy texture. To prevent crystallization, take care to completely dissolve all the sugar before you bring the mixture to a boil.