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Brownie Bottom Peanut Butter Pie

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  • Author: liinaa
  • Prep Time: 15 minutes
  • Cook Time: 35 minutes
  • Total Time: 1 hour (plus chilling)
  • Yield: 8–10 slices
  • Category: Dessert
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Description

This Brownie Bottom Peanut Butter Pie is a decadent, layered dessert featuring a fudgy brownie base, creamy peanut butter filling, and light whipped topping. It’s an easy-to-make showstopper that blends rich chocolate with smooth peanut butter in every irresistible bite.


Ingredients

  • 1 9-inch prepared refrigerated pie crust
  • 1 standard-size box brownie mix
  • 1/3 cup vegetable or canola oil
  • 3 tbsp water
  • 1 tsp vanilla extract
  • 1 large egg
  • 1/2 cup peanut butter chips
  • 4 oz cream cheese, softened
  • 3/4 cup creamy peanut butter
  • 1 cup powdered sugar
  • 8 oz Cool Whip or whipped topping, thawed
  • 34 tbsp chocolate jimmies, chocolate chips, peanut butter chips, or brownie crumbs (optional for garnish)

Instructions

  1. Preheat oven to 350°F (175°C). Fit pie crust into a 9-inch deep dish pie plate, pressing into bottom and sides. Crimp edges.
  2. In a bowl, mix brownie mix, oil, water, vanilla, egg, and peanut butter chips until combined. (Optional: set aside 2 tbsp for brownie crumb garnish.)
  3. Press remaining batter into pie crust and bake for 30–35 minutes, or until a toothpick inserted comes out clean. Let cool completely.
  4. If making brownie crumbs, flatten reserved batter onto a greased baking sheet and bake for 7–8 minutes. Cool and crumble.
  5. In a mixing bowl, beat cream cheese, peanut butter, powdered sugar, and half of whipped topping until smooth. Gently fold in remaining whipped topping.
  6. Spread peanut butter mixture over cooled brownie base. Garnish with chocolate chips, jimmies, or crumbs as desired.
  7. Chill for several hours or overnight until firm. Slice and serve cold. Store covered in fridge for up to 7 days.

Notes

  • Swap peanut butter chips for chocolate chunks in the brownie base.
  • Use crunchy peanut butter for texture in the filling.
  • Drizzle with melted chocolate or peanut butter for extra decadence.
  • Try a chocolate cookie crust instead of pie dough for a twist.
  • Use dairy-free alternatives for a plant-based version.

Nutrition

  • Serving Size: 1 slice
  • Calories: 450
  • Sugar: 32g
  • Sodium: 280mg
  • Fat: 28g
  • Saturated Fat: 10g
  • Unsaturated Fat: 14g
  • Trans Fat: 0g
  • Carbohydrates: 42g
  • Fiber: 2g
  • Protein: 6g
  • Cholesterol: 35mg