Ingredients:
- 1/2 cup salted butter, melted and cooled
- 1 1/2 cups granulated sugar
- 2 teaspoons vanilla extract
- 3 large eggs
- 3/4 cup all-purpose flour
- 1/2 cup unsweetened cocoa powder
- 1/2 teaspoon salt
- 1/2 teaspoon baking powder
- 24 full-size chocolate peanut butter cups, chopped
Instructions:
- Preheat oven to 350°F (175°C). Line a 9×13-inch baking pan with parchment paper or lightly grease.
- In a large bowl, whisk together melted butter and granulated sugar until smooth and glossy.
- Add vanilla extract and eggs, one at a time, whisking well after each addition.
- In a separate bowl, whisk together flour, cocoa powder, salt, and baking powder.
- Gradually stir dry ingredients into the wet mixture just until combined. Do not overmix.
- Gently fold in chopped peanut butter cups, reserving a small handful for the top if desired.
- Spread batter evenly into the prepared pan and sprinkle remaining peanut butter cups over the top.
- Bake for 30–35 minutes, or until a toothpick inserted in the center comes out with a few moist crumbs.
- Cool completely before slicing for clean cuts and best texture.
Serving Tips
- Serve slightly warm with vanilla ice cream
- Drizzle with chocolate or peanut butter sauce
- Chill before slicing for extra-fudgy brownies
Storage
Store brownies in an airtight container at room temperature for up to 3 days or refrigerate for up to 5 days. Freeze for up to 2 months.
Notes & Variations
- Use mini peanut butter cups for more even distribution
- Swap half the butter for peanut butter for extra richness
- Add chocolate chips for an even more decadent brownie