Double Peanut Cookie Bars

Prep: 10 min Cook: 25 min Serves: 36 Cuisine: American

Double Peanut Cookie Bars are rich, chewy treats packed with layers of chocolate, peanut butter flavor, and crunchy peanuts. Perfect for peanut butter lovers and sweet snack enthusiasts, these bars are easy to make and ideal for sharing at parties or as a satisfying homemade dessert.

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Ingredients

  • 1/2 cup margarine or butter
  • 1 1/2 cups graham cracker crumbs
  • 1 (14 oz.) can sweetened condensed milk
  • 1 (12 oz.) package peanut butter flavored pieces
  • 1 (6 oz.) package semi-sweet chocolate pieces
  • 1 cup chopped Spanish peanuts

Instructions

  1. Preheat oven to 350°F (175°C).
  2. In a hot oven, melt margarine or butter in a 13 x 9 x 2-inch baking pan.
  3. Remove from oven.
  4. Stir in graham cracker crumbs and spread evenly in the bottom of the pan.
  5. Pour sweetened condensed milk evenly over the crumb layer.
  6. Sprinkle with a layer of peanut butter flavored pieces, then semi-sweet chocolate pieces, and finally chopped Spanish peanuts.
  7. Gently press the peanuts into the mixture.
  8. Bake for 25 minutes or until edges are golden brown.
  9. Chill for at least 1 hour before cutting into bars.

Tips & Substitutions

For a richer flavor, consider using unsalted butter instead of margarine. You can also substitute the peanut butter flavored pieces with regular chocolate chips if you prefer a milder taste. If you want to add a touch of saltiness, sprinkle some sea salt over the top before baking. Be sure to press down firmly on the peanuts to ensure they adhere well to the bars.

Serving Suggestions

These Double Peanut Cookie Bars are a delightful treat on their own, but they pair beautifully with a scoop of vanilla ice cream or a drizzle of chocolate sauce for an indulgent dessert. Consider serving them alongside a glass of cold milk or coffee for a perfect afternoon snack. They also make a great addition to a dessert platter at gatherings.

Storage & Reheating

Store leftover cookie bars in an airtight container at room temperature for up to a week. For longer storage, you can refrigerate them for up to two weeks. To enjoy them warm, you can reheat individual bars in the microwave for about 10-15 seconds, just until slightly warm.

Nutrition & Diet Analysis (per serving)

Each serving of Double Peanut Cookie Bars contains roughly 165 calories, with 4g protein, 6g carbohydrates, and 15g fat.

165 kcal 8% DV
Protein Fat Carbs

Macronutrients

Protein 3.8g 8% DV
Total Fat 14.9g 19% DV
Carbs 5.7g 2% DV
Fiber 1.5g 5% DV
Sugar 2.9g 6% DV

Electrolytes

Sodium 169.7mg 7% DV
Potassium 108.2mg 2% DV
Cholesterol 1.1mg

Vitamins & Minerals

Vitamin A 2.5mcg
Vitamin C 0.1mg
Vitamin D 0mcg
Calcium 18.4mg 1% DV
Iron 0.3mg 2% DV
Diet fit Keto-friendly Under 400 cal
Contains Milk 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 in this recipe?

Absolutely! While Spanish peanuts add a nice crunch, you can substitute them with chopped walnuts or pecans if you prefer. Just keep in mind that different nuts may alter the flavor slightly, so choose one that complements the peanut butter and chocolate well.

What can I do to make these bars healthier?

To make these cookie bars healthier, you can opt for natural peanut butter flavored pieces, use whole grain graham cracker crumbs, and reduce the amount of sweetened condensed milk by half, replacing it with a healthier alternative like a homemade nut milk or applesauce.

Can I freeze these cookie bars?

Yes, you can freeze these cookie bars for up to three months. Just make sure to wrap them tightly in plastic wrap or aluminum foil, then place them in a freezer-safe container. To enjoy, thaw them in the refrigerator overnight before serving.

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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