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Peanut Brittle · Classic

Classic Buttery Peanut Brittle

12

Hands-free cooking

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  • “Next”, “back”, “repeat”, “step 3”, “start over”
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  • “What can I use instead of buttermilk?”, “Can I use oil instead of butter?”, “I'm out of eggs”
  • “How do I fold?”, “What does temper mean?”, “What are soft peaks?”
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Reading aloud

Before you start

Gather your ingredients

  • Swaps for unsalted butter

    Instead of butter

    • Salted butter: The same amount, with about ¼ tsp less salt per stick (½ cup) elsewhere in the recipe. Nothing noticeable once you cut the salt.
    • Plant-based butter sticks: The same amount. The closest swap.
    • Refined coconut oil: The same amount: solid when the butter is soft or cold, melted when it is melted. It is all fat, so bakes are a bit more tender and rich, with no butter flavor.

    All 4 swaps for butter

    Cooking for an allergy? Check every label.

  • Swaps for baking soda

    Instead of baking soda

    • Baking powder: 3 tsp baking powder for each 1 tsp baking soda. It rises, but bakes come out paler and puffier, cookies spread less, and the extra powder can taste a little bitter.

    More for baking soda

  • Swaps for unsalted butter

    Instead of butter

    • Salted butter: The same amount, with about ¼ tsp less salt per stick (½ cup) elsewhere in the recipe. Nothing noticeable once you cut the salt.
    • Plant-based butter sticks: The same amount. The closest swap.
    • Refined coconut oil: The same amount: solid when the butter is soft or cold, melted when it is melted. It is all fat, so bakes are a bit more tender and rich, with no butter flavor.

    All 4 swaps for butter

    Cooking for an allergy? Check every label.

  • Swaps for vanilla extract

    Instead of vanilla extract

    • Vanilla bean paste: The same amount. Stronger, with visible vanilla seeds.
    • Vanilla bean: The seeds of 1 bean for each 1 tbsp extract. A deeper, floral flavor and visible seeds.
    • Alcohol-free vanilla: The same amount. Made with glycerin; a slightly milder taste.

    All 5 swaps for vanilla extract

  • Swaps for granulated sugar

    Instead of sugar

    • Less sugar: Up to ¼ less in cookies, muffins and quick breads. Less browning and spread, a drier, more cake-like texture, and bakes go stale sooner.
    • Brown sugar: The same amount, packed. Moister and chewier, with a caramel flavor and darker color.
    • Coconut sugar: The same amount. Darker and caramel-like, a little less sweet; cookies spread slightly less.

    All 4 swaps for sugar

  • Swaps for light corn syrup

    Instead of corn syrup

    • Golden syrup: The same amount. A buttery, toasty flavor and a little thicker; works the same in candy.
    • Honey: The same amount. Stronger flavor and browns faster; candy may set softer or turn grainy.
    • Brown rice syrup: The same amount. Less sweet with a toasty note; good binder in bars.

    More for corn syrup

Step 1 of 10

Lay a silicone baking mat on a sheet pan, or butter the pan well. Butter an offset spatula too, and set both next to the stove.

Step 2 of 10

Measure the baking soda into a small cup. Put the butter pieces, vanilla and peanuts in a separate bowl. Everything has to go in quickly at the end.

Step 3 of 10

In a heavy saucepan, stir the sugar, corn syrup and water over medium heat until the sugar dissolves and the syrup
boils (how to boil) Boil Heat liquid until big bubbles rise and break all over the surface. 1. Use a pot big enough that the water fills it no more than three quarters.2. Cover it to boil faster, over high heat.3. Salt pasta or vegetable water once it boils.4. Add the food, stir, and bring it back to a boil before you start timing. Done when: A rolling boil keeps bubbling hard even when you stir. Safety: Turn pot handles toward the back of the stove, and drain pasta into a colander in the sink, pouring away from you. Steam burns fast: lift lids and foil away from your face, tipping the far edge up first.How to boil water for pasta and vegetables: mistakes to avoid
.

Step 4 of 10

Clip a candy thermometer to the side of the pan with the tip in the syrup but not touching the bottom.

Step 5 of 10

Cook without stirring until the syrup reaches 300°F (hard-crack stage) and turns light amber. Watch closely after 280°F, since it climbs fast.

300°F

Step 6 of 10

Take the pan off the heat and stir in the butter, vanilla and peanuts with a wooden spoon. It will sputter, so keep your hands back.

Step 7 of 10

Stir in the baking soda. The candy will foam up and turn lighter in color.

Step 8 of 10

Immediately pour the brittle onto the prepared pan and spread it thin with the buttered spatula. Never touch the hot candy with your fingers.

Step 9 of 10

Let the brittle cool completely until hard.

Step 10 of 10

Break the brittle into pieces with your hands.

All done

Enjoy!

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Ingredients

  • Swaps for unsalted butter

    Instead of butter

    • Salted butter: The same amount, with about ¼ tsp less salt per stick (½ cup) elsewhere in the recipe. Nothing noticeable once you cut the salt.
    • Plant-based butter sticks: The same amount. The closest swap.
    • Refined coconut oil: The same amount: solid when the butter is soft or cold, melted when it is melted. It is all fat, so bakes are a bit more tender and rich, with no butter flavor.

    All 4 swaps for butter

    Cooking for an allergy? Check every label.

  • Swaps for baking soda

    Instead of baking soda

    • Baking powder: 3 tsp baking powder for each 1 tsp baking soda. It rises, but bakes come out paler and puffier, cookies spread less, and the extra powder can taste a little bitter.

    More for baking soda

  • Swaps for unsalted butter

    Instead of butter

    • Salted butter: The same amount, with about ¼ tsp less salt per stick (½ cup) elsewhere in the recipe. Nothing noticeable once you cut the salt.
    • Plant-based butter sticks: The same amount. The closest swap.
    • Refined coconut oil: The same amount: solid when the butter is soft or cold, melted when it is melted. It is all fat, so bakes are a bit more tender and rich, with no butter flavor.

    All 4 swaps for butter

    Cooking for an allergy? Check every label.

  • Swaps for vanilla extract

    Instead of vanilla extract

    • Vanilla bean paste: The same amount. Stronger, with visible vanilla seeds.
    • Vanilla bean: The seeds of 1 bean for each 1 tbsp extract. A deeper, floral flavor and visible seeds.
    • Alcohol-free vanilla: The same amount. Made with glycerin; a slightly milder taste.

    All 5 swaps for vanilla extract

  • Swaps for granulated sugar

    Instead of sugar

    • Less sugar: Up to ¼ less in cookies, muffins and quick breads. Less browning and spread, a drier, more cake-like texture, and bakes go stale sooner.
    • Brown sugar: The same amount, packed. Moister and chewier, with a caramel flavor and darker color.
    • Coconut sugar: The same amount. Darker and caramel-like, a little less sweet; cookies spread slightly less.

    All 4 swaps for sugar

  • Swaps for light corn syrup

    Instead of corn syrup

    • Golden syrup: The same amount. A buttery, toasty flavor and a little thicker; works the same in candy.
    • Honey: The same amount. Stronger flavor and browns faster; candy may set softer or turn grainy.
    • Brown rice syrup: The same amount. Less sweet with a toasty note; good binder in bars.

    More for corn syrup