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M&M Cookie Bars Recipe

M&M Cookie Bars Recipe


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4.9 from 23 reviews

  • Total Time: 35 minutes
  • Yield: 12 1x

Description

Irresistible M&M cookie bars bring childhood nostalgia and sweet chocolate charm to dessert tables. Colorful candies nestled in buttery, chewy dough create perfect bite-sized happiness for cookie enthusiasts craving pure comfort.


Ingredients

Scale

Main Ingredients:

  • 2 1/4 cups (281 grams) all-purpose flour
  • 1 cup (227 grams) unsalted butter
  • 2 large eggs
  • 1 cup (200 grams) brown sugar
  • 1/2 cup (100 grams) granulated sugar
  • 1 cup (170 grams) M&Ms
  • 1 cup (170 grams) chocolate chips

Flavoring and Binding Ingredients:

  • 2 teaspoons vanilla extract
  • 1 teaspoon baking soda
  • 1/2 teaspoon salt

Instructions

  1. Prepare a warm oven environment at 350°F, ensuring even heating for optimal baking results.
  2. Transform butter and sugars into a creamy, homogeneous mixture using vigorous mixing techniques.
  3. Incorporate eggs and vanilla extract, blending until the mixture achieves a smooth, consistent texture.
  4. Separately combine flour, baking soda, and salt, whisking to distribute ingredients evenly.
  5. Gradually fold dry ingredients into the wet mixture, creating a uniform cookie dough consistency.
  6. Gently fold chocolate chips and colorful M&Ms throughout the dough, ensuring even distribution.
  7. Transfer the dough into a prepared 9×13-inch baking pan, carefully spreading to create an even layer.
  8. Position the pan in the preheated oven, baking for approximately 22-24 minutes until edges turn golden brown and center appears set.
  9. Remove from oven and allow bars to cool completely at room temperature.
  10. Once thoroughly cooled, slice into precise rectangular bars for serving.

Notes

  • Chill the dough for 30 minutes before baking to prevent excessive spreading and create a chewier texture.
  • For a gluten-free version, swap regular flour with a 1:1 gluten-free baking blend, ensuring all ingredients are certified gluten-free.
  • Customize the topping by using seasonal M&M colors or mixing in different chocolate chips for variety.
  • Use room temperature ingredients to help create a smoother, more evenly mixed dough that bakes more consistently.
  • Prep Time: 10 minutes
  • Cook Time: 25 minutes
  • Category: Desserts, Snacks
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 12
  • Calories: 210
  • Sugar: 18 g
  • Sodium: 150 mg
  • Fat: 10 g
  • Saturated Fat: 6 g
  • Unsaturated Fat: 4 g
  • Trans Fat: 0 g
  • Carbohydrates: 28 g
  • Fiber: 1 g
  • Protein: 2 g
  • Cholesterol: 25 mg