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Fudgy Peanut Butter‑Chocolate Brownies


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  • Author: Isabella
  • Total Time: 35 minutes + chilling
  • Yield: 12 bars
  • Diet: Vegetarian

Description

A rich and indulgent dessert combining fudgy chocolate brownies with a creamy peanut butter filling, optionally topped with a glossy chocolate layer.


Ingredients

1 batch brownie batter (enough for an 8×8-inch pan, homemade or boxed mix)

6 tbsp smooth peanut butter

6 tbsp butter (or plant-based butter for vegan version)

1½ cups powdered sugar (or powdered erythritol for sugar-free option)

1½ tsp milk of choice (optional, to loosen filling if too thick)

3 oz chocolate chips or chopped chocolate bar (optional)

½ tsp neutral oil (vegetable or coconut oil, optional)


Instructions

  1. Preheat the oven and prepare the brownie batter according to the package or recipe instructions. Bake in an 8×8-inch pan and let cool completely.
  2. In a mixing bowl, beat the peanut butter and butter together until smooth and creamy.
  3. Add the powdered sugar and continue mixing until fully combined. If too thick, add milk gradually until spreadable.
  4. Spread the peanut butter filling evenly over the cooled brownie base.
  5. For the optional chocolate topping, melt chocolate chips with neutral oil until smooth, then spread over the peanut butter layer.
  6. Refrigerate the pan for 20–30 minutes until the chocolate topping is set.
  7. Slice into bars using a serrated knife for clean, layered edges.

Notes

For a vegan version, use plant-based butter and dairy-free chocolate and brownie mix.

Use powdered erythritol and a low-carb brownie mix for a sugar-free option.

Chopped peanuts can be added to the peanut butter layer for extra crunch.

Sprinkle flaky sea salt on top of the chocolate for a gourmet touch.

Swirl peanut butter into brownie batter before baking for a marbled version.

  • Prep Time: 15 minutes
  • Cook Time: 20 minutes
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 bar
  • Calories: 225
  • Sugar: 18g
  • Sodium: 95mg
  • Fat: 14g
  • Saturated Fat: 6g
  • Unsaturated Fat: 7g
  • Trans Fat: 0g
  • Carbohydrates: 25g
  • Fiber: 1g
  • Protein: 3g
  • Cholesterol: 15mg