Peanut Butter Bars

User Reviews

4.9

1,197 reviews
Excellent
  • Prep Time

    15 mins

  • Cook Time

    15 mins

  • Total Time

    35 mins

  • Servings

    24

  • Calories

    237 kcal

  • Course

    Dessert

  • Cuisine

    American

Peanut Butter Bars

This old fashioned Peanut Butter Bars recipe has a chewy base and is topped with a layer of peanut butter and a quick chocolate glaze. They are perfect for potlucks or parties and can be made in advance or frozen!

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Ingredients

Servings

For the Bars:

  • 3/4 cup butter (170g), room temperature
  • 1/2 cup granulated sugar (100g)
  • 1 cup light brown sugar (220g)
  • 2 large eggs
  • 1/2 teaspoon vanilla extract
  • 1/2 cup creamy peanut butter (135g), plus more for spreading over baked bars
  • 2 1/2 teaspoons baking soda
  • 1/2 teaspoon salt
  • 1 1/2 cups all-purpose flour (188g)
  • 2 cups old-fashioned rolled oats (170g)

For the Chocolate Frosting:

  • 1/4 cup butter (57g)
  • 1 Tablespoon unsweetened cocoa powder
  • 1 1/2 Tablespoons milk
  • 1 1/4 cups powdered sugar (150g)
  • 1 teaspoon vanilla extract

Instructions

  1. Preheat oven to 350 degrees F. In a large mixing bowl, cream together the butter, sugar and brown sugar. 
  2. Add the eggs, vanilla, and peanut butter and mix well.
  3. In a separate bowl mix together the dry ingredients. Add dry ingredients to creamy mixture. 
  4. Press firmly into a greased 9x13'' pan. Bake at 350 degrees for 17-21 minutes. Do not over-bake! They will look just barely set in the center, and they will harden as they cool. Allow to cool completely.
  5. Once cooled, spread a thin layer of peanut butter over the bars.

To make the Chocolate Frosting:

  1. Add butter to a small skillet over medium heat. Once melted, stir in cocoa.
  2. Remove from heat and add milk, powdered sugar and vanilla. Whisk until smooth, using electric beaters to get out any lumps, if needed. .
  3. Spread chocolate frosting over the top of the bars.
Equipments used:

Notes

  • Yield: 24 peanut butter bars. Serving Size: 1 peanut butter bar.
  • Make Ahead Instructions: Follow the recipe as instructed then cover well and keep in the refrigerator for up to 1 week. Keep any leftovers in an airtight container in the refrigerator.
  • Freezing Instructions: Make the homemade peanut butter bar recipe then cover well and freeze for up to 3 months. Let thaw overnight in the refrigerator then place on the counter to bring to room temperature before serving.

Nutrition Information

Show Details
Calories 237kcal (12%) Carbohydrates 31g (10%) Protein 4g (8%) Fat 11g (17%) Saturated Fat 6g (30%) Polyunsaturated Fat 1g Monounsaturated Fat 4g Trans Fat 0.3g Cholesterol 36mg (12%) Sodium 256mg (11%) Potassium 89mg (3%) Fiber 1g (4%) Sugar 20g (40%) Vitamin A 261IU (5%) Calcium 21mg (2%) Iron 1mg (6%)

Nutrition Facts

Serving: 24Serving

Amount Per Serving

Calories 237 kcal

% Daily Value*

Calories 237kcal 12%
Carbohydrates 31g 10%
Protein 4g 8%
Fat 11g 17%
Saturated Fat 6g 30%
Polyunsaturated Fat 1g 6%
Monounsaturated Fat 4g 20%
Trans Fat 0.3g 15%
Cholesterol 36mg 12%
Sodium 256mg 11%
Potassium 89mg 2%
Fiber 1g 4%
Sugar 20g 40%
Vitamin A 261IU 5%
Calcium 21mg 2%
Iron 1mg 6%

* Percent Daily Values are based on a 2,000 calorie diet.

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Overall Rating

4.9

1,197 reviews
Excellent

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