Halloween cookie bars
Delicious and festive Halloween cookie bars with a buttery base, chocolate chips, and spooky sprinkles.
Prep
: 10
Total
: 25 minutes
Ingredients
Main Ingredients
- 2.25 cups all-purpose flour
- 1 tsp salt
- 0.5 tsp baking soda
- 0.75 cups unsalted butter (softened)
- 1 cup granulated sugar
- 0.5 cup light brown sugar (packed)
- 2 large eggs
- 1 tsp pure vanilla extract
- 1.25 cups Cookies & Cream M&Ms
- 1.5 cups Oreos (chopped and divided)
- optional Halloween sprinkles
Instructions
Preparation Steps
- Preheat oven to 350°F. Line a 9x13 inch baking dish with parchment paper.
- In a bowl, whisk together flour, salt, and baking soda; set aside.
- In a stand mixer bowl, cream softened butter with granulated and brown sugars until light and fluffy.
- Add eggs one at a time, then vanilla, and beat until combined.
- Gradually add dry ingredients and mix on low until just combined.
- Fold in 1 cup of M&Ms and 1 cup of chopped Oreos.
- Spread dough evenly into prepared pan, sprinkle remaining M&Ms, Oreos, and sprinkles on top.
- Bake for 24-27 minutes, or until edges are golden. Allow to cool before cutting.
Notes
Store in an airtight container for up to 3 days. For extra festivity, add more sprinkles or edible glitter.