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–+ servings
two big cookie bars
5 from 1 vote
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Best M&M Cookie Bars

Make chewy M&M cookie bars packed with colorful m&m candies and baked to golden brown perfection. No mixer, no chill time—just mix, press, bake!
Prep Time10 minutes
Cook Time30 minutes
Cool Time15 minutes
Total Time55 minutes
Course: Cookies
Cuisine: American
Servings: 14 cookie slices
Calories: 316kcal
Author: Lainey

Ingredients

  • 1 ½ sticks butter melted
  • ½ cup granulated sugar
  • 1 cup brown sugar
  • 2 eggs
  • 1 teaspoon vanilla extract
  • 2 ⅛ cups all purpose flour
  • ½ teaspoon baking soda
  • ½ teaspoon salt
  • 2 cups mini or regular m&m's

Instructions

  • Preheat oven to 325°F and line a 9x13-inch pan with parchment paper or foil. Lightly coat with cooking spray.
  • In a large bowl, mix together melted butter, granulated sugar, and brown sugar until light and fluffy.
  • Add eggs and vanilla extract, then stir to combine.
  • Add flour, baking soda, and salt. Mix until everything is well blended.
  • Fold in 1 cup of M&M’s and mix well.
  • Place into 9x13 pan and spread until evenly spaced out in the pan. Then add the last 1 cup of m&m's and press into the cookie dough.
  • Bake for 30-35 minutes and allow it to cool for 15 minutes.
Serving: 1cookie sliceCalories: 316kcalCarbohydrates: 57gProtein: 4gFat: 8gSaturated Fat: 5gPolyunsaturated Fat: 0.2gMonounsaturated Fat: 0.3gTrans Fat: 0.1gCholesterol: 28mgSodium: 157mgPotassium: 50mgFiber: 1gSugar: 41gVitamin A: 101IUVitamin C: 0.2mgCalcium: 54mgIron: 1mg

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