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Reese's Stuffed Monster Cookie Cups - thick and chewy monster cookie cups with a mini Reese's stuffed inside | www.thebatterthickens.com

Reese’s Stuffed Monster Cookie Cups

  • Author: Molly
  • Prep Time: 15 minutes
  • Cook Time: 10 minutes
  • Total Time: 45 minutes
  • Yield: 1 dozen cookies 1x

Ingredients

  • 1/2 cup salted butter, softened to room temperature
  • 1/2 cup light brown sugar
  • 1/4 cup sugar
  • 3/4 cup creamy peanut butter
  • 1 large egg
  • 1 teaspoon vanilla extract
  • 1/2 teaspoon baking soda
  • 1 and 1/4 cups all purpose flour
  • 1/2 cup quick oats
  • 3/4 cup mini M&Ms
  • 12 mini Reese’s cups

Instructions

  1. Preheat oven to 350F degrees. Grease a cupcake pan.
  2. In a large bowl, using a hand-held mixer or stand mixer with paddle attachment, cream the butter and sugars together on medium speed, about 3 minutes. Mix in the peanut butter, egg, and vanilla (in that order). Scrape down the sides of the bowl as needed. Slowly mix in the baking soda and flour. Do not overmix. Fold in the quick oats, M&Ms, and chocolate chips. If the dough is very soft and unmanageable by hand, chill the dough for 30 minutes before rolling.
  3. Line the bottom of the cupcake cups with cookie dough. Place a Reese’s inside. Cover with enough dough to conceal Reese’s. Bake for 10-14 minutes, or until just browning. (Keep an eye on them!) Allow cookies to cool completely before removing from cupcake pan. Enjoy!

Notes

Adapted from Sally’s Baking Addiction.