Classic M&M Cookie Bars – Your New Sweet Treat Obsession

Classic M&M Cookie Bars are a vibrant twist on a classic treat, packed with colorful M&M's and mini chocolate chips, and are quick and easy to make.

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Prep Time 10

Cook Time 30

Cooling Time 1

Total Time 1 40

Servings: 12 bars

Course: Desserts

Cuisine: American

Calories: 250

Ingredients Equipment Method Nutrition Notes

Ingredients

For the Batter

1 cup unsalted butter softened
3/4 cup granulated sugar
1 cup brown sugar packed; light or dark
2 large eggs
2 teaspoons pure vanilla extract or imitation
2 1/4 cups all-purpose flour or gluten-free blend
1 teaspoon baking soda
1/2 teaspoon salt

For the Mix-ins

1 cup M&M's or seasonal varieties
1 cup mini chocolate chips or regular chocolate chips

Equipment

9x13-inch baking dish
Mixing Bowl
Stand mixer
spatula

Method

Step‑by‑Step Instructions

Preheat your oven to 350°F (175°C) and line a 9x13-inch baking dish with aluminum foil.
Cream together the softened butter, granulated sugar, and brown sugar until light and fluffy.
Add eggs and vanilla extract, and mix until smooth.
Whisk together flour, baking soda, and salt in a separate bowl, then gradually mix into wet ingredients.
Fold in M&M's and mini chocolate chips, reserving some for topping.
Spread dough evenly in the prepared dish and press reserved candies on top.
Bake for 30-35 minutes until edges are golden brown.
Let cool completely in the pan before cutting into squares.

Nutrition

Serving: 1barCalories: 250kcalCarbohydrates: 35gProtein: 2gFat: 12gSaturated Fat: 7gPolyunsaturated Fat: 1gMonounsaturated Fat: 3gCholesterol: 40mgSodium: 150mgPotassium: 120mgFiber: 1gSugar: 18gVitamin A: 400IUCalcium: 20mgIron: 1mg

Notes

Store in an airtight container for up to a week at room temperature, or refrigerate for up to 2 weeks. Freeze for up to 2 months.

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