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Image of a Peanut Butter Oreo Brownie Cake

Peanut Butter Oreo Brownie Cakes

These Peanut Butter Oreo Brownie Cakes are heaven in a bite! Stuffed with peanut butter and oreo cookies, this easy brownies recipe is flavorful and delicious!
Course Dessert
Cuisine American
Keyword brownie cake recipe, brownie cupcakes, brownie mix cakes, oreo cookie brownies, oreo cookie recipe, peanut butter brownies, peanut butter brownies recipe
Prep Time 20 minutes
Cook Time 18 minutes
Total Time 38 minutes
Servings 12 brownies
Calories 363kcal
Author Jenny


  • Oven


  • 1 box brownie mix 8x8 inch size
  • 24 oreo cookies
  • 1/2 cup creamy peanut butter


  • Preheat oven to 350 degrees F. and line a 12 muffin cup baker with paper liners.
  • Prepare brownie mix according to package directions. For each cupcake cup spread 1 teaspoon of peanut butter over 2 Oreo cookies and stack them on top of each other. Spoon 2 Tablespoons of brownie batter over each stacked oreos and let it run down the sides of the cookies.
  • If you have left over brownie batter, bake separately in a separate baker or muffin tin. Bake cookies and brownies for 18 to 20 minutes, until brownies are cooked through. Let cool completely then serve.


Calories: 363kcal | Carbohydrates: 52g | Protein: 6g | Fat: 15g | Saturated Fat: 4g | Sodium: 284mg | Potassium: 121mg | Fiber: 1g | Sugar: 32g | Calcium: 10mg | Iron: 3mg