Ave and Molly's Brownie Cookie Bars

This brownie cookie bar recipe is modified from one of my favorite cookie recipes that my friend and I made while experimenting in the kitchen. Disappears from the fridge!

Prep Time:
20 mins
Cook Time:
13 mins
Additional Time:
10 mins
Total Time:
43 mins
16 brownie cookie bars


  • 1 ½ cups white sugar

  • 1 cup butter, softened

  • ½ cup packed brown sugar

  • 2 eggs

  • 1 teaspoon vanilla extract

  • 2 ⅓ cups all-purpose flour

  • 1 teaspoon baking powder

  • 1 teaspoon baking soda

  • ½ teaspoon salt

  • 1 ⅓ cups chocolate chips


  • cup heavy whipping cream

  • ½ cup white sugar

  • ½ cup chocolate chips

  • 1 teaspoon vanilla extract


  1. Preheat the oven to 350 degrees F (175 degrees C). Line a 9x13-inch baking pan with parchment paper.

  2. Beat 1 1/2 cups white sugar, butter, and brown sugar together in a bowl until fluffy; add eggs and 1 teaspoon vanilla extract.

  3. Sift flour, baking powder, baking soda, and salt together into a separate bowl. Add to egg mixture. Stir in 1 1/3 cups chocolate chips. Spread batter evenly into the prepared pan.

  4. Bake in the preheated oven until edges are browned and crisp, 10 to 12 minutes. Cool cookies for at least 10 minutes.

  5. Pour heavy cream, 1/2 cup sugar, 1 teaspoon vanilla extract, and 1/2 cup chocolate chips, in that order, in a saucepan over medium heat. Cook and stir until melted, 3 to 5 minutes. Pour over cookies in pan.

Nutrition Facts (per serving)

411 Calories
20g Fat
58g Carbs
4g Protein
Nutrition Facts
Servings Per Recipe 16
Calories 411
% Daily Value *
Total Fat 20g 26%
Saturated Fat 12g 61%
Cholesterol 61mg 20%
Sodium 279mg 12%
Total Carbohydrate 58g 21%
Dietary Fiber 2g 6%
Total Sugars 42g
Protein 4g
Calcium 42mg 3%
Iron 2mg 9%
Potassium 116mg 2%

* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

** Nutrient information is not available for all ingredients. Amount is based on available nutrient data.

(-) Information is not currently available for this nutrient. If you are following a medically restrictive diet, please consult your doctor or registered dietitian before preparing this recipe for personal consumption.

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