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Homemade Peanut Brittle Recipe

4.4 from 132 reviews

A classic homemade peanut brittle recipe that delivers a perfect balance of sweet and nutty flavor with a satisfyingly crunchy texture. This easy-to-make candy combines sugar, corn syrup, butter, and roasted peanuts into a golden brittle that’s perfect for gifting or enjoying as a sweet treat.

Ingredients

Scale

Ingredients

  • 2 1/3 cups sugar
  • 2/3 cup corn syrup
  • 1/2 cup salted butter, cubed
  • 1 teaspoon vanilla extract
  • 3/4 teaspoon baking soda
  • 1/4 teaspoon salt
  • 2 cups peanuts

Instructions

  1. Prepare the Baking Sheet: Line a 9×13 inch baking sheet with parchment paper to prevent the brittle from sticking. Set aside.
  2. Combine Sugar and Corn Syrup: In a medium-sized saucepan, mix together sugar and corn syrup. Place over medium heat and stir occasionally until the sugar dissolves and the mixture comes to a boil.
  3. Cook to Hard Crack Stage: Reduce the heat to a simmer and continue cooking without stirring until the temperature reaches 305°F (the hard crack stage), which ensures the brittle will harden properly.
  4. Add Butter, Vanilla, and Leavening Agents: Remove the saucepan from heat. Quickly whisk in the cubed salted butter, vanilla extract, baking soda, and salt. The baking soda causes the mixture to foam and aerate, creating a lighter brittle texture.
  5. Incorporate Peanuts: Stir in the peanuts thoroughly to evenly distribute them throughout the candy mixture.
  6. Pour and Cool: Immediately pour the hot brittle mixture onto the prepared baking sheet and spread it out evenly with a spatula. Allow it to cool completely at room temperature until hard.
  7. Break Into Pieces: Once cooled and hardened, break the brittle into pieces of your desired size for serving or storage.

Notes

  • Use a candy thermometer to ensure accurate temperature for the brittle’s perfect texture.
  • Peanuts can be substituted with other nuts like almonds or cashews if desired.
  • Store peanut brittle in an airtight container at room temperature to keep it crisp.
  • Be cautious while working with hot sugar mixtures to avoid burns.
  • If you prefer a less sweet brittle, reduce sugar by a small amount but be aware it might affect the final texture.

Keywords: peanut brittle, homemade peanut brittle, candy recipe, easy brittle, crunchy peanut candy