Go Back
Homemade Peanut Brittle

Homemade Peanut Brittle

Golden hard crack candy loaded with roasted peanuts, made with sugar, corn syrup, and a touch of baking soda.
Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes
Course Dessert
Cuisine American
Servings 12 pieces
Calories 333 kcal

Equipment

  • heavy saucepan
  • Candy thermometer
  • Rimmed Baking Sheet
  • Spatula

Ingredients
  

Main Ingredients

  • 2 cup granulated sugar
  • ½ cup light corn syrup
  • ½ cup cold water
  • 2 cup unsalted roasted peanuts
  • 1 tbsp unsalted butter for greasing the baking sheet
  • 1 tsp baking soda
  • 1 tsp vanilla extract

Instructions
 

Cooking

  • Grease. Butter a large baking sheet and keep the baking soda, vanilla, and a spatula within reach.
  • Boil. Stir the sugar, corn syrup, and water over medium heat until the sugar dissolves, then boil without stirring.
  • Add peanuts. At 270 F, stir in the peanuts and cook to 300 F, stirring now and then.
  • Finish. Take the pan off the heat and stir in the baking soda and vanilla.
  • Spread. Pour onto the sheet, spread thin, cool completely, and break into pieces.

Notes

Substitutions: Use pecans or cashews in place of peanuts.
Tips: Hot syrup causes severe burns, so keep children away while you cook.
Storage: Keep airtight at room temperature for up to 2 weeks and do not freeze.
Nutrition is calculated for one piece.
Keyword Granulated Sugar, Homemade Peanut Brittle, Light Corn Syrup, Roasted Peanuts, Vanilla Extract