Ingredients
Equipment
Method
Step-by-Step Instructions
- Preheat your oven to 350°F (175°C). Gather all ingredients and supplies.
- Chop the Oreo cookies into ½-inch pieces and set aside.
- Whisk together the flour, cocoa powder, baking soda, and salt in a bowl.
- Beat the softened butter, brown sugar, and granulated sugar together until light and fluffy.
- Add the egg, egg yolk, vanilla, and red food coloring to the mixture and beat until combined.
- Gradually add the dry ingredients to the wet mixture and mix until just combined.
- Fold in the chopped Oreos and white chocolate chips gently into the dough.
- Scoop the dough onto prepared baking sheets, spacing them 2 inches apart.
- Bake for 10 minutes until set around the edges but soft in the center.
- Press a marshmallow into the center of each cookie and bake for an additional 2-3 minutes.
- Remove and sprinkle additional toppings; let cool on the baking sheet.
Nutrition
Notes
Store cookies in an airtight container at room temperature for up to 5 days. Can customize with different chocolate chips.
