0 from 27 votes
Monster Cookie Bars Recipe
Monster cookie bars are jam packed with layers, textures, and flavors. The chewy oat crust and smooth chocolate are the perfect pair.
Prep Time
10 mins
Cook Time
10 mins
Total Time
35 mins
Servings: 20
Calories: 398 kcal
Course:
Dessert
Cuisine:
American
Ingredients
- 1 1/2 c quick oats
- 1 1/2 c all-purpose flour
- 1 c brown sugar
- 1 tsp salt
- 3/4 c butter softened
- 1/4 c creamy peanut butter
- 14 oz sweetened condensed milk
- 1 bag milk chocolate chips
- 1/4 c creamy peanut butter
- 1 c M&M's
Instructions
- Preheat the oven to 350 degrees F and grease a 9x13 inch baking pan.
- Add the oats, flour, brown sugar, salt, softened butter, and 1/4 c peanut butter to a medium size bowl and stir together with a spoon.
- Once the ingredients have been combined remove 1 cup and set it aside. Add the remaining mixture from the mixing bowl to the greased baking pan and press.
- Add the condensed milk, chocolate chips and 1/4 c of peanut butter to a saucepan and melt over medium-low heat. Stir constantly until the chocolate has melted and all the ingredients have incorporated together.
- Pour the melted chocolate mixture on top of the mixture that was pressed into the baking pan, Use a cooking spatula to spread it evenly.
- Take the 1 cup of the oat mixture that you set aside earlier and sprinkle it evenly over the top of the chocolate layer.
- Top with M&M's and bake for 25-27 minutes. Once done allow the cookie bars to cool completely before cutting them.
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Nutrition Information
Calories
398kcal
(20%)
Carbohydrates
53g
(18%)
Protein
6g
(12%)
Fat
19g
(29%)
Saturated Fat
10g
(50%)
Cholesterol
29mg
(10%)
Sodium
254mg
(11%)
Potassium
164mg
(5%)
Fiber
2g
(8%)
Sugar
39g
(78%)
Vitamin A
327IU
(7%)
Vitamin C
1mg
(1%)
Calcium
106mg
(11%)
Iron
1mg
(6%)
Nutrition Facts
Serving: 20Serving
Amount Per Serving
Calories 398
% Daily Value*
| Calories | 398kcal | 20% |
| Carbohydrates | 53g | 18% |
| Protein | 6g | 12% |
| Fat | 19g | 29% |
| Saturated Fat | 10g | 50% |
| Cholesterol | 29mg | 10% |
| Sodium | 254mg | 11% |
| Potassium | 164mg | 3% |
| Fiber | 2g | 8% |
| Sugar | 39g | 78% |
| Vitamin A | 327IU | 7% |
| Vitamin C | 1mg | 1% |
| Calcium | 106mg | 11% |
| Iron | 1mg | 6% |
* Percent Daily Values are based on a 2,000 calorie diet.