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+ servings
peanut butter pie sheet cake

Chocolate Peanut Butter Sheet Cake

Chocolate Peanut Butter Sheet Cake has lots of whipped cream for good measure! This is a dessert to die for!
Course Dessert
Cuisine American
Keyword Chocolate Peanut Butter Sheet Cake
Prep Time 3 hours
Cook Time 20 minutes
Total Time 3 hours 20 minutes
Servings 16 servings
Calories 595kcal
Author Lauren


  • 1 recipe this chocolate cake
  • 1 recipe filling from this peanut butter pie
  • 2 cups whipped cream
  • 1/4 cup powdered sugar
  • 1 teaspoon vanilla
  • chocolate syrup optional garnish
  • chopped peanuts optional garnish


  • Make chocolate cake batter according to directions from this recipe. Spread into greased half sheet pan. Bake at 350 degrees for 15-20 minutes or until toothpick comes out with a few moist crumbs when inserted. Cool to room temperature.
  • Make peanut butter pie filling according to recipe directions. Spread over cooled cake. Place in refrigerator.
  • Whip cream with powdered sugar and vanilla until stiff peaks form. Spread overtop peanut butter pie filling. Top with chocolate syrup and chopped peanuts. Refrigerate 1-2 hours or until filling is set. Cut into squares and serve.


Calories: 595kcal | Carbohydrates: 86g | Protein: 1g | Fat: 27g | Saturated Fat: 12g | Cholesterol: 39mg | Sodium: 258mg | Potassium: 155mg | Fiber: 2g | Sugar: 68g | Vitamin A: 59IU | Vitamin C: 1mg | Calcium: 16mg | Iron: 10mg