Soft Sugar M&M Cookie Bars

User Reviews

4.9

132 reviews
Excellent
  • Prep Time

    5 mins

  • Cook Time

    5 mins

  • Total Time

    45 mins

  • Servings

    16 bars

  • Calories

    339 kcal

  • Course

    Dessert

  • Cuisine

    American

Soft Sugar M&M Cookie Bars

M&M Cookie Bars!! One of my favorite desserts of all times. And also be warned – one is NOT to be left alone with a pan of these!

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Ingredients

Servings
  • 1 cup butter melted
  • 2 cup light brown sugar
  • 4 teaspoons vanilla extract
  • 2 large eggs
  • 2 cups all purpose flour
  • 1 teaspoon baking powder
  • ¼ teaspoon of baking soda
  • 1 cup Milk Chocolate M&M’s plus extra for garnish
  • Maldon sea salt optional
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Instructions

  1. Preheat oven to 350 degrees.
  2. In a large bowl, combine the melted butter and brown sugar and mix with a wooden spoon for 1 minute until combined. Add the vanilla and eggs, making sure to scrape down the sides of the bowl, and mix until fully incorporated.
  3. Add the dry ingredients into the bowl and slowly mix until just combined. The batter will be a bit stiff, but that's normal. Fold in 1 cup of the Milk Chocolate M&M’s.
  4. Spray a 9x9 metal baking pan (see note above) with baking spray and line it with parchment paper. Spoon the batter into the prepared baking sheet and sprinkle with the remaining Milk Chocolate M&M’s and Maldon sea salt if desired and transfer it into the oven. Bake for 35-40 minutes. Once the bars have baked, remove them from the oven and let cool for at least 2 hours before cutting and serving.

Notes

  • Use a 9×9 pan. Don’t try and do it in a 9×13 or an 8×8… it won’t be the same. Trust me – there’s a reason I developed it this way! And a glass baking dish doesn’t retain heat the same way a metal baking dish does… so use a metal baking dish!
  • Don’t skimp on the M&M’s and the sprinkle of salt on top. It really makes all the flavors sing! If you want to add more M&M’s mid bake, that will ensure they don’t fall to the bottom of the pan.
  • After the baking time – LET THESE SET FOR 2 HOURS. They might look a little under-baked but they need time to finish residual baking once they come out of the oven.

Nutrition Information

Show Details
Calories 339kcal (17%) Carbohydrates 48g (16%) Protein 3g (6%) Fat 15g (23%) Saturated Fat 9g (45%) Polyunsaturated Fat 1g Monounsaturated Fat 3g Trans Fat 0.5g Cholesterol 53mg (18%) Sodium 160mg (7%) Potassium 66mg (2%) Fiber 1g (4%) Sugar 35g (70%) Vitamin A 414IU (8%) Vitamin C 0.1mg (0%) Calcium 62mg (6%) Iron 1mg (6%)

Nutrition Facts

Serving: 16bars

Amount Per Serving

Calories 339 kcal

% Daily Value*

Calories 339kcal 17%
Carbohydrates 48g 16%
Protein 3g 6%
Fat 15g 23%
Saturated Fat 9g 45%
Polyunsaturated Fat 1g 6%
Monounsaturated Fat 3g 15%
Trans Fat 0.5g 25%
Cholesterol 53mg 18%
Sodium 160mg 7%
Potassium 66mg 1%
Fiber 1g 4%
Sugar 35g 70%
Vitamin A 414IU 8%
Vitamin C 0.1mg 0%
Calcium 62mg 6%
Iron 1mg 6%

* Percent Daily Values are based on a 2,000 calorie diet.

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User Reviews

Overall Rating

4.9

132 reviews
Excellent

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