Peanut Butter Brownies Using a Cake Mix
Indulge in the irresistible decadence of Peanut Butter Brownies Using a Cake Mix, a recipe that combines the ease of a boxed chocolate cake mix with the rich, nutty flavor of creamy peanut butter. Perfectly balanced between fudgy and chewy, these brownies are studded with semi-sweet chocolate chips and peanut butter chips, adding bursts of sweetness and texture to each bite. With minimal prep time—just 15 minutes—and a short bake, this recipe is ideal for busy chocolate lovers seeking a quick dessert fix. Serve them as a crowd-pleasing treat or enjoy them as a comforting indulgence at home. Plus, with pantry staples like milk, eggs, and butter, this recipe proves that simple ingredients can yield extraordinary results. Don't miss out on this ultimate peanut butter brownie recipe—your taste buds will thank you!
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Ingredients
- 1 box (approximately 15.25 oz) Chocolate cake mix
- 2 large Eggs
- 0.5 cup Unsalted butter (melted)
- 0.5 cup Creamy peanut butter
- 2 tablespoons Milk
- 0.75 cup Semi-sweet chocolate chips
- 0.5 cup Peanut butter chips
- 0 as needed Non-stick cooking spray
Directions
Step 1
Preheat your oven to 350°F (175°C). Lightly grease a 9x13-inch baking pan with non-stick cooking spray or line it with parchment paper for easy removal.
Step 2
In a large mixing bowl, combine the chocolate cake mix, eggs, melted butter, and milk. Stir until well mixed and the batter is thick and smooth.
Step 3
Add the creamy peanut butter to the batter and stir until it's fully incorporated.
Step 4
Fold in the semi-sweet chocolate chips and peanut butter chips to distribute them evenly throughout the batter.
Step 5
Spread the batter evenly into the prepared baking pan, smoothing the top with a spatula.
Step 6
Bake in the preheated oven for 20-25 minutes, or until a toothpick inserted into the center comes out with moist crumbs (not wet batter). Be careful not to overbake, as the brownies should remain fudgy.
Step 7
Remove the pan from the oven and allow the brownies to cool completely in the pan before cutting into squares.
Step 8
Serve and enjoy! Store any leftovers in an airtight container at room temperature for up to 3 days.
Nutrition Facts
| Serving size | (542.5g) |
|---|
| Amount per serving | % Daily Value* |
|---|---|
| Calories | 2919.5 |
| Total Fat 232.9g | 0% |
| Saturated Fat 110.3g | 0% |
| Polyunsaturated Fat 0.0g | |
| Cholesterol 261.0mg | 0% |
| Sodium 1080.1mg | 0% |
| Total Carbohydrate 199.1g | 0% |
| Dietary Fiber 16.5g | 0% |
| Total Sugars 141.4g | |
| Protein 49.5g | 0% |
| Vitamin D 13.0IU | 0% |
| Calcium 164.4mg | 0% |
| Iron 7.7mg | 0% |
| Potassium 1094.4mg | 0% |
Source of Calories