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Ingredients
Scale
- ½ cup unsalted butter, softened
- ½ cup packed brown sugar
- ¼ cup granulated sugar
- 1 large egg
- 1 teaspoon vanilla extract
- 1 ⅓ cup all-purpose flour
- ½ tablespoon cornstarch
- ¼ teaspoon baking soda
- ¼ teaspoon table salt
- ½ cup semi-sweet chocolate chips
- ½ cup mini M&M's (red, white, & blue)
- ¼ cup sprinkles (jimmies)
- ¼ cup unsalted butter, softened
- Pinch of salt
- ¾ teaspoon vanilla extract
- 1 cup powdered sugar
- 1 tablespoon heavy whipping cream
- Additional sprinkles for decoration
Instructions
- Preheat oven to 375°F and prepare a 9-inch pie plate with nonstick spray.
- Cream together softened butter, brown sugar, and granulated sugar until smooth.
- Add egg and vanilla, mixing until fully combined.
- In a separate bowl, mix flour, cornstarch, baking soda, and salt. Gradually add to the wet mixture until a dough forms.
- Fold in chocolate chips, mini M&M's, and sprinkles.
- Spread dough in the prepared pie plate evenly.
- Bake for 17-18 minutes, then cool on a wire rack.
- For frosting, beat butter, salt, and vanilla until creamy, then add powdered sugar and cream until fluffy.
- Decorate cooled cookie cake with frosting and additional sprinkles.
Notes
Use softened butter for easier mixing.
Do not overbake; slightly underbake for a chewy texture.
Double the frosting recipe if you prefer extra decoration.
- Prep Time: 10 minutes
- Cook Time: 18 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Calories: 250
- Sugar: 18g
- Sodium: 180mg
- Fat: 10g
- Saturated Fat: 5g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 36g
- Fiber: 1g
- Protein: 3g
- Cholesterol: 25mg