Peanut Butter M&M’s Cake
Indulge in a rich and creamy Peanut Butter M&M’s Cake that perfectly blends the nutty warmth of peanut butter with the colorful crunch of M&M’s candies. This cake is visually stunning, bursting with sweet and salty flavor, and simple to make with pantry staples. Perfect for celebrations, cozy evenings, or any time you crave a joyful, crowd-pleasing dessert.
- Author: Nina
- Prep Time: 15 minutes
- Cook Time: 30-35 minutes
- Total Time: 45-50 minutes
- Yield: 8-10 servings 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
- Diet: Contains gluten and nuts; gluten-free and nut-free variations available
Main Ingredients
- 1 ½ cups all-purpose flour
- 1 ½ teaspoons baking powder
- ¼ teaspoon salt
- ½ cup unsalted butter, softened
- ½ cup smooth peanut butter
- 1 cup granulated sugar
- 2 large eggs, at room temperature
- 1 teaspoon vanilla extract
- ¾ cup milk or buttermilk, at room temperature
- 1 cup M&M’s candies, plus extra for decoration
- Prep Your Ingredients and Oven: Preheat your oven to 350°F (175°C) and grease a 9-inch round or square cake pan or line it with parchment paper. Gather all ingredients, ensuring they’re at room temperature for best mixing results.
- Mix the Dry Ingredients: In a large bowl, whisk together the all-purpose flour, baking powder, and salt evenly. This ensures your cake rises perfectly and has a balanced flavor.
- Cream Butter and Peanut Butter: Using an electric mixer, beat the softened butter and peanut butter together until smooth and creamy, incorporating air for a lighter texture.
- Add Sugar and Eggs: Gradually add the sugar, beating until fluffy. Then add eggs one at a time, mixing well after each to create a smooth, homogenous batter.
- Incorporate Vanilla and Milk: Stir in vanilla extract. Then, alternate adding the dry ingredients with milk or buttermilk to form a balanced batter that is moist but not runny.
- Fold in M&M’s: Gently fold in the M&M’s candies to distribute them evenly without breaking, preserving their colorful crunch.
- Bake the Cake: Pour the batter into the prepared pan and bake for 30-35 minutes. Check doneness by inserting a toothpick in the center; it should come out clean.
- Cool and Decorate: Let the cake cool in the pan for 10 minutes before transferring it to a wire rack. Decorate with extra M&M’s or a peanut butter glaze if desired.
Notes
- Use room temperature ingredients for easier blending and a lighter cake.
- Mix just until combined to avoid dense cake texture.
- Reserve some M&M’s to sprinkle on top before baking or frosting.
- Use the spoon-and-level method to measure flour to prevent dryness.
- Check cake doneness early to avoid overbaking.
Nutrition
- Serving Size: 1 slice (1/10 of cake)
- Calories: 350
- Sugar: 30g
- Sodium: 180mg
- Fat: 18g
- Saturated Fat: 6g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 38g
- Fiber: 2g
- Protein: 7g
- Cholesterol: 65mg
Keywords: Peanut Butter Cake, M&M’s Cake, Colorful Candy Cake, Easy Dessert, Party Cake, Family Friendly Dessert