Thick and Chewy Monster Cookies

Thick and chewy Monster Cookies made with oats, peanut butter, M&M candies and chocolate chips. These are always a huge hit with family and friends.
Prep: 15min
Total: 25min
Serving Size: 1 serving
Nutrition Facts: calories 191 kcal, Carbohydrate 23 g, Protein 3 g, Fat 9 g, Saturated Fat 4 g, Cholesterol 18 mg, Sodium 114 mg, Fiber 1 g, Sugar 14 g, servingSize 1 serving
Ingredients:
- 1/2 cup butter
- 1/2 cup granulated sugar
- 1/2 cup light brown sugar
- 1/2 cup peanut butter
- 1 egg
- 1 teaspoon vanilla extract
- 1 cup all-purpose flour
- 1 1/4 cups old-fashioned rolled oats
- 1/4 teaspoon salt
- 1/2 teaspoon baking powder
- 1/2 teaspoon baking soda
- 3/4 cup M&M candies
- 1/2 cup semi-sweet chocolate chips
Instruction:
- Preheat oven to 350 degrees F.
- Cream the butter and sugar together really well—at least 2-3 minutes until light and fluffy.
- Add peanut butter and mix well. Add egg and vanilla and mix.
- In a separate mixing bowl stir together the flour (be careful to measure correctly, spooning the flour into a measuring cup, then leveling off), oats, salt, baking powder and baking soda.
- Add to the wet mixture and mix to combine. Stir in chocolate chips and M&M’s.
- Bake at 350 degrees for 10-12 minutes, or a little longer if you make them bigger than a 1 inch cookie scoop. Don’t over bake–they will look just set.
- Remove them from the oven and allow them to cool completely on the pan.
Monster Cookies
FAQ
What is Monster cookie made of?
Why did my Monster Cookies go flat?
Who makes Monster Cookies?
What is the cookie monster flavor?