Go Back
Homemade Reeses Pieces Peanut Butter Oatmeal Cookies photo
Print Recipe Save it for later

Reeses Pieces Peanut Butter Oatmeal Cookies

These Reeses Pieces Peanut Butter Oatmeal Cookies are a sweet, chewy delight! Packed with peanut butter, oats, and colorful candies, they’re perfect for any occasion.
Prep Time15 minutes
Cook Time12 minutes
Total Time27 minutes
Course: Dessert
Cuisine: American
Keyword: Cookie, Easy, Oatmeal, Peanut Butter
Servings: 24 servings

Ingredients

  • 1 cup all-purpose flour
  • 1 teaspoon baking soda
  • 1/4 teaspoon salt
  • 1/2 cup unsalted butter softened
  • 1/2 cup peanut butter creamy or crunchy
  • 1/2 cup sugar
  • 1/2 cup brown sugar
  • 1 teaspoon vanilla extract
  • 1 large egg
  • 1/2 cup rolled oats
  • 1-1/2 cups Reeses Pieces

Instructions

  • Step 1: Preheat your oven to 350°F (175°C).
  • Step 2: Line a baking sheet with parchment paper or lightly grease it.
  • Step 3: In a medium bowl, whisk together flour, baking soda, and salt. Set aside.
  • Step 4: In a large bowl, beat butter, peanut butter, granulated sugar, and brown sugar until light and fluffy (about 2-3 minutes).
  • Step 5: Add egg and vanilla extract, then beat until fully incorporated.
  • Step 6: Gradually add dry ingredients to wet mixture and stir until just combined.
  • Step 7: Fold in oats and Reeses Pieces until evenly distributed.
  • Step 8: Using a scoop, portion out dough onto prepared baking sheet, spacing them out.
  • Step 9: Bake for 10-12 minutes, until edges are lightly golden.
  • Step 10: Cool for 5 minutes on the baking sheet before transferring to a wire rack.

Equipment

  • Mixing Bowls
  • Measuring cups and spoons
  • Electric Mixer or Whisk
  • Baking Sheet
  • Parchment Paper
  • Cookie scoop or tablespoon

Notes

  • For a chewy texture, do not overmix the dough.
  • Store cookies in an airtight container for up to a week.
  • Freeze cookies for up to three months, layering with parchment paper.