Loaded M&M's Oreo Cookie Bars

User Reviews

4.6

360 reviews
Excellent
  • Prep Time

    5 mins

  • Cook Time

    5 mins

  • Cooling Time

    30 mins

  • Total Time

    55 mins

  • Servings

    9

  • Calories

    394 kcal

  • Course

    Baked Goods

  • Cuisine

    American

Loaded M&M's Oreo Cookie Bars

Stuffed to the max with M&M's and Oreos! These Oreo bars are an easy, no-mixer recipe that's ready in 30 minutes. Always a hit at parties!

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Ingredients

Servings
  • ½ cup unsalted butter 1 stick, melted
  • 1 large egg
  • 1 cup light brown sugar packed
  • 1 tablespoon vanilla extract
  • 1 cup all-purpose flour
  • 18 Oreo cookies coarsely chopped*
  • about 1/2 cup M&M’s I used plain, use your favorite flavor or other chopped candy
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Instructions

  1. Preheat oven to 350F. Line an 8-by-8-inch baking pan with aluminum foil, spray with cooking spray; set aside.
  2. In a large, microwave-safe bowl melt the butter, about 1 minute on high power.
  3. Wait momentarily before adding the egg so you don’t scramble it. Add the egg, brown sugar, vanilla, and whisk until smooth.
  4. Add the flour and stir until just combined, don’t overmix.
  5. Stir in the Oreos.
  6. Turn batter out into prepared pan, smoothing the top lightly with a spatula.
  7. Evenly sprinkle the M&M's over the top, lightly pressing them down with your finger or a spatula.
  8. Bake for about 20 to 22 minutes, or until done based on add-ins used. Top should be set and edges slightly firm. A toothpick inserted in the center (if you can find a bare patch to test) should come out clean, or with a few moist crumbs, but no batter.
  9. Allow bars to cool in pan for at least 30 minutes before slicing and serving.

Notes

  • *Note: I used Oreo Chocolate Birthday Cake Sandwich Cookies; another type of chocolate sandwich cookie may substituted, or about 2 heaping cups of coarsely chopped add-ins including leftover cookies, graham crackers, chocolate-covered pretzels, etc.
  • Bars will keep airtight at room temperature for up to 1 week, or in the freezer for up to 6 months.

Nutrition Information

Show Details
Serving 1 Calories 394kcal (20%) Carbohydrates 56g (19%) Protein 3g (6%) Fat 18g (28%) Saturated Fat 9g (45%) Polyunsaturated Fat 4g Cholesterol 49mg (16%) Sodium 112mg (5%) Fiber 1g (4%) Sugar 37g (74%)

Nutrition Facts

Serving: 9Serving

Amount Per Serving

Calories 394 kcal

% Daily Value*

Serving 1
Calories 394kcal 20%
Carbohydrates 56g 19%
Protein 3g 6%
Fat 18g 28%
Saturated Fat 9g 45%
Polyunsaturated Fat 4g 24%
Cholesterol 49mg 16%
Sodium 112mg 5%
Fiber 1g 4%
Sugar 37g 74%

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

Genuine Reviews

User Reviews

Overall Rating

4.6

360 reviews
Excellent

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