The Recipe Box

Mom's Best Peanut Brittle

jeffraben.com/recipes · No. 622

This homemade peanut brittle is sweet and salty with the perfect candy crunch. This easy recipe is perfect for holiday gifts—it wows every time.

Recipe no.
#622
Course
Dessert
Makes
16
Prep
10 min
Cook
15 min
Source
Family created

Ingredients

Method

  1. Measure out all ingredients before starting. Grease a large rimmed baking sheet; set aside.
  2. Combine sugar, corn syrup, water, and salt in a heavy, 2-quart saucepan over medium heat.
  3. Stir until sugar is completely dissolved and the mixture comes to a boil, about 5 minutes.
  4. Stir in peanuts and set a candy thermometer in place. Continue cooking, stirring occasionally, until the temperature reaches 300 to 310 degrees F (150 to 155 degrees C). Don't be tempted to stir too much as this can make the brittle turn grainy.
  5. Remove from the heat. Quickly stir in butter and baking soda, then immediately pour mixture onto the prepared baking sheet. Quickly use 2 forks to lift and pull the mixture into a 12x14-inch rectangle. Let cool until completely firm, at least 30 minutes.
  6. Use a mallet to break peanut brittle into pieces.
  7. Enjoy!
Additional Time: 30 mins. Total Time: 55 mins. Yield: 1 pound candy. Submitted by Amanda, Updated October 8, 2026. Tested by Allrecipes Test Kitchen. Cook's Note: If you don't have a candy thermometer, try dropping a small amount of the boiling syrup into a bowl of cold water. If it forms hard, brittle threads, it's ready. You can use a silicone baking mat instead of greasing the baking sheet to prevent sticking. This brittle is also delicious made with macadamia nuts for a special gift. Break into large shards and package in cellophane bags with a nice ribbon. Nutrition Facts (per serving): 144 Calories, 6g Fat, 22g Carbs, 2g Protein. Community reviews mention variations: adding 1 tsp vanilla, warming the cookie sheet, substituting chopped almonds and almond extract, using raw peanuts with skins for darker/richer brittle, watching temperature closely as it rises quickly from 280°F to 300°F, using roasted peanuts added later in cooking to avoid scorching.

allrecipes brittle candy dessert holiday peanuts

The original

Scan of the original Mom's Best Peanut Brittle recipe
First page of the original scan

Notes

Nothing yet. If you have cooked this — what you changed, what went wrong, what your mother did differently — it is worth more here than anywhere else.

Jeff reads these before they go on the recipe.