Monster Cookie Bars Recipe

Ingredients

  • 1/2 cup unsalted butter, melted
  • 1 cup light brown sugar, packed
  • 1 large egg
  • 1 teaspoon vanilla extract
  • 1 cup all-purpose flour
  • 1/2 teaspoon baking powder
  • 1/2 teaspoon salt
  • 1 cup old-fashioned oats
  • 1/2 cup creamy peanut butter
  • 1/2 cup M&M candies
  • 1/2 cup semi-sweet chocolate chips

Steps and instructions

  1. Preheat the oven to 350°F and grease a 9x13-inch baking pan.
  2. In a large bowl, mix together melted butter and brown sugar until well combined.
  3. Add the egg and vanilla extract, and mix until smooth.
  4. Stir in the flour, baking powder, and salt until just combined.
  5. Fold in the oats until evenly distributed.
  6. Spread half of the dough into the prepared pan, pressing it down evenly.
  7. Evenly spread the peanut butter over the dough in the pan.
  8. Sprinkle the M&M candies and chocolate chips over the peanut butter layer.
  9. Drop spoonfuls of the remaining dough over the candies and gently spread it out as much as possible.
  10. Bake for 20-25 minutes, or until the top is golden brown.
  11. Allow the bars to cool completely before cutting into squares.

Tools for making

Recipe overview

These monster cookie bars are a delightful twist on the classic monster cookie, baked into a convenient bar form. Packed with peanut butter, oats, M&M candies, and chocolate chips, these bars are chewy, sweet, and utterly delicious. Perfect for a quick snack or a crowd-pleasing dessert, these monster cookie bars are easy to make and even easier to enjoy. Follow the simple steps below to whip up a batch of these irresistible treats!

Common questions

  1. Can I use crunchy peanut butter instead of creamy? Yes, you can use crunchy peanut butter for added texture.
  2. Can I substitute the M&M candies with raisins or nuts? Yes, you can customize the mix-ins to your preference.
  3. How should these be stored? Store the monster cookie bars in an airtight container at room temperature for up to 3 days or refrigerate for longer freshness.

Serving dishes and utensils

  • Mixing Bowl - A large mixing bowl is essential for combining the cookie bar ingredients.
  • 9x13-inch Baking Pan - Use a baking pan of this size for baking the cookie bars to perfection.
  • Spatula - A spatula will help in spreading the dough evenly in the pan.
  • Measuring Cups and Spoons - Accurate measurements are crucial for the success of this recipe.
  • Oven - Preheat your oven to the specified temperature for baking the monster cookie bars.

Origin stories

Monster cookie bars are a delightful twist on traditional monster cookies, combining all the classic flavors in an easy-to-make bar form. These bars are perfect for a sweet treat or a lunchbox snack, capturing the essence of monster cookies in a convenient and portable way. Enjoy the chewy texture, the bursts of M&M candies, and the richness of peanut butter all in one delicious bite.

Disclaimer: This recipe was not created by humans and we cannot ensure that it will turn out as expected. We do not guarantee or take any liability for the accuracy of this recipe (including steps, ingredients, nutritional information, and all sections on this page). You should check to make sure you are not allergic to any ingredients and take safety precautions while making this. The images on this page are generated by AI and may not accurately represent the result of making this recipe.

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