Peanut Brittle Cookies

Prep: 15 min Cook: 20 min Serves: 24 Cuisine: American

Peanut Brittle Cookies combine the rich nuttiness of chopped peanuts with a cinnamon-spiced cookie base. Crispy edges and a chewy center make these treats perfect for peanut lovers and cookie enthusiasts alike, offering a delightful crunch and warm flavors in every bite.

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Ingredients

  • 1/2 cup butter
  • 1/2 cup packed brown sugar
  • 1 egg
  • 1 teaspoon vanilla extract
  • 1 cup all-purpose flour
  • 1/4 teaspoon baking soda
  • 1/2 teaspoon ground cinnamon
  • 1 1/2 cups chopped peanuts

Instructions

  1. Preheat oven to 325 degrees Fahrenheit.
  2. Grease a 15x10 inch baking pan.
  3. In a medium bowl, cream together the softened butter and brown sugar.
  4. Mix in the egg and vanilla extract.
  5. Sift together the all-purpose flour, baking soda, and ground cinnamon.
  6. Stir the dry ingredients into the creamed mixture.
  7. Fold in 1 cup of chopped peanuts.
  8. Spread the mixture evenly into the prepared baking pan.
  9. Sprinkle the remaining chopped peanuts over the top.
  10. Bake in the preheated oven for 20 to 25 minutes, until edges pull away from the sides of the pan.
  11. Allow to cool, then cut into bars.

Tips & Substitutions

For an extra crunch, consider using roasted peanuts instead of raw. You can also substitute the brown sugar with coconut sugar for a unique flavor twist. If you're short on time, using store-bought peanut butter can simplify the recipe; just adjust the amount of butter to maintain the right texture. Make sure to mix thoroughly to ensure even distribution of flavors.

Serving Suggestions

These cookies make a delightful snack on their own but can also be served alongside a scoop of vanilla ice cream for a delicious dessert. They pair beautifully with a hot cup of coffee or tea. For a festive touch, consider drizzling melted chocolate over the top before serving or enjoying them as part of a cookie platter with Ricotta Snowflake Cookies and Muddy Buddies.

Storage & Reheating

Store leftover peanut brittle cookies in an airtight container at room temperature for up to a week. To maintain their crunchiness, avoid refrigerating them. If you need to reheat, place them in a preheated oven at 300 degrees Fahrenheit for a few minutes until warmed through, but not too long to prevent them from becoming too soft.

Nutrition & Diet Analysis (per serving)

Each serving of Peanut Brittle Cookies contains roughly 128 calories, with 3g protein, 18g carbohydrates, and 4g fat.

128 kcal 6% DV
Protein Fat Carbs

Macronutrients

Protein 3.4g 7% DV
Total Fat 3.8g 5% DV
Carbs 17.7g 6% DV
Fiber 1.6g 6% DV
Sugar 3.1g 6% DV

Electrolytes

Sodium 184.9mg 8% DV
Potassium 75.1mg 2% DV
Cholesterol 13.2mg 4% DV

Vitamins & Minerals

Vitamin A 3.2mcg
Vitamin C 0mg
Calcium 24mg 2% DV
Iron 0.7mg 4% DV
Diet fit Low-carb Under 400 cal Low-fat
Contains Milk Egg Wheat/Gluten Peanut

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I use different nuts instead of peanuts?

Yes, you can substitute peanuts with other nuts like almonds or cashews. Just be mindful of the flavor and texture differences, as each nut will impart its unique taste. Ensure that any nuts used are chopped similarly for even distribution in the cookie mix.

What can I do if my mixture is too dry?

If your mixture seems too dry, you can add an additional tablespoon of melted butter or a splash of milk to help combine the ingredients better. Mix thoroughly until you achieve a smooth consistency that's easy to spread in the pan.

How do I know when the cookies are finished baking?

The cookies are done when the edges start to pull away from the sides of the pan and the top is lightly golden. If you insert a toothpick into the center, it should come out clean or with a few moist crumbs. Keep an eye on them to prevent overbaking.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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