Peanut Brittle Recipe (2024)

FAQs

Why put baking soda in peanut brittle? ›

Baking soda is a key ingredient in peanut brittle. It's what aerates the candy, giving it a nice light crunch. Why didn't my homemade peanut brittle get hard? The main reason why peanut brittle doesn't get hard and have the crunch we expect is because the sugar was not cooked long enough.

Melt butter in a saucepan over medium heat. Stir sugar and salt with melted butter to dissolve completely. Remove saucepan from heat, add peanuts, and stir to coat completely; immediately pour onto prepared pan and spread into an even layer. Refrigerate until brittle, at least 30 minutes.

To store: Once it's completely cooled, store peanut brittle in an airtight container at room temperature. Do not refrigerate as the moisture from the fridge will cause the brittle to soften. Store for 6-8 weeks. To Freeze: Peanut brittle can be frozen and stored up to 3 months.

#1 - Store in an airtight container

It should come as no surprise that storing your peanut brittle in airtight containers is one of the best ways to store peanut brittle. Keeping air out helps maintain your brittle's freshness by minimizing the amount of moisture that might come into contact with your sweet treat.

What's important to know is that the corn syrup controls the grain of the brittle so adding too little and you have a grainy textured brittle, while adding too much will result in a stringy and sticky brittle.

Why did my peanut brittle turn out chewy? The likely cause is that the sugar mixture didn't reach the proper hard crack stage temperature. Ensuring it reaches 300˚F is key to getting that classic brittle texture.

Working quickly, pour into prepared 10×15 pan. To keep the brittle light and airy, do not spread or flatten the mixture. Instead, let it flow freely.

Can You Freeze Peanut Brittle? Yes! You can freeze peanut brittle for up to three months, but it will slightly alter the texture.

You will want the cookie sheet to be non-stick. Use parchment paper, a silicone baking sheet or a greased cookie sheet. Spread the peanut brittle as thin as you can. Immediately add your sea salt.

Those other liquid sugars have impurities that will burn at the higher temperature of making caramel, leading to a bitter-tasting brittle.

How do you know when brittle is done? ›

Stir and cook over a medium flame until a candy thermometer reaches 240º F. If you do NOT have a thermometer, here's what you do. Take a very small cup of cold water and drop a bit of the mixture in. If it dissolves into the water, it's not ready.

Not spreading the mixture thinly enough: If the peanut brittle is too thick (usually because you used too small of a pan), it may not cool and harden properly. Be sure to spread the mixture as thinly as possible in the pan. 4. Humidity: Humidity can affect the hardening process of the peanut brittle.

I've learned that brittle is better when made on a cool, dry day. When I've made the candy on a warmer, humid day, it tends to be a stickier brittle. This is because the brittle takes longer to cool, and it reaches a point where it is no longer evaporating moisture into the air.

Baking soda helps to aerate brittle — it literally makes the molten candy bubble in the pot — to create a brittle with an airy, almost honeycomblike texture that crunches easily when eaten.

Examples of interfering agents include corn syrup and cream of tartar. A key step in making brittle is heating the syrup to the proper temperature.

When the baking soda combines with the boiled sugar, it creates Carbon Dioxide that form lots of bubbles and puff the candy up. Once it hardens, the bubbles get trapped inside and create a texture that looks just like a sponge or piece of foam. It's crunchy and sweet, with an almost molasses-like flavor.