Reese's Pieces Cookie Bars
An easy-to-make recipe that is filled with Reese's pieces and chocolate chips in a peanut butter cookie base.
Servings: 9 squares
Ingredients
- 7 ounces butter
- ½ cup peanut butter
- 1 cup brown sugar
- ½ cup white sugar
- 3 Tbsp milk
- 1 egg
- 3 cups all-purpose flour
- 1 tsp baking soda
- ½ tsp salt
- 1 cup Reese's Pieces
- 1 cup chocolate chips
Instructions
- Preheat oven to 350℉ and line an 8-inch square pan with parchment paper or lightly grease the pan.
- Melt the butter with the peanut butter over medium-low heat until fully melted and combined, stirring.
- Remove from heat and allow to cool about 3-4 minutes.
- In a large bowl, combine both sugars.
- Pour in the slightly cooled butter and peanut butter mixture, whisking until smooth.
- Stir in milk, then beat in the egg.
- Add flour, baking soda, and salt, stirring to combine.
- Fold in the Reese's Pieces and chocolate chips.
- Spread batter into the prepared pan and bake in preheated oven for 25-30 minutes or until the centre of cookie bars is just baked.
- Cool completely in the pan before cutting into squares and serving.
- Store leftovers in an airtight container at room temperature.