Ingredients
Equipment
Method
Baking Instructions
- Preheat oven to 350°F and line a muffin tin with liners or grease with nonstick spray.
- Prepare brownie batter according to package instructions using eggs and oil.
- Fill each muffin cup about 2/3 full with brownie batter.
- Bake for 18-20 minutes or until a toothpick comes out mostly clean.
- While cooling, mix peanut butter, powdered sugar, and vanilla until smooth.
- Press the center of each brownie down gently to form a well.
- Spoon the peanut butter filling into each well.
- Top with chocolate chips while the cups are still warm.
- Let cool completely before serving or storing.
Nutrition
Notes
Feel free to customize with crunchy peanut butter or add a sprinkle of sea salt for an extra flavor boost.
