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Peanut Butter Cup Cookies Recipe

4.5 from 149 reviews

Delight in these soft and chewy Peanut Butter Cup Cookies, each topped with a miniature Reese’s Cup for an irresistible chocolate and peanut butter combo. Perfect for parties or a sweet afternoon treat, these cookies combine classic flavors with a fun twist that melts in your mouth.

Ingredients

Scale

Dry Ingredients

  • 1 3/4 cups all-purpose flour
  • 1 teaspoon baking soda
  • 1/2 teaspoon salt

Wet Ingredients

  • 1/2 cup butter, softened
  • 1/2 cup peanut butter
  • 1/2 cup granulated sugar
  • 1/2 cup brown sugar, packed
  • 1 egg
  • 1 teaspoon vanilla extract
  • 2 tablespoons milk

Topping

  • 40 miniature Reese’s Cups, unwrapped

Instructions

  1. Preheat Oven: Set your oven to 375°F (190°C) and allow it to fully heat up for even baking.
  2. Mix Dry Ingredients: In a large bowl, whisk together the all-purpose flour, baking soda, and salt. Set this mixture aside for later use.
  3. Cream Wet Ingredients: Using an electric mixer, beat the softened butter, peanut butter, granulated sugar, and brown sugar together until the mixture is fluffy and light in texture.
  4. Add Eggs and Flavorings: Beat in the egg, vanilla extract, and milk until the batter is smooth and uniform. Then gradually add the flour mixture and mix thoroughly until dough forms.
  5. Shape Dough: Roll the dough into 40 individual balls, each about ¾ inch in diameter. Place one ball into each cavity of an ungreased mini muffin pan.
  6. Bake Cookies: Bake the dough balls in the preheated oven for 8 minutes. Be careful not to overbake, as these cookies are best when soft and chewy.
  7. Add Reese’s Cups: Immediately after removing the cookies from the oven, press one miniature Reese’s Cup into the center of each cookie gently but firmly.
  8. Chill Cookies: Place the pan in the refrigerator or freezer until the chocolate on top is set and firm, usually about 15-20 minutes.
  9. Remove and Serve: Use a butter knife to carefully pop each cookie cup out of the muffin pan. Serve and enjoy these delicious peanut butter treats!

Notes

  • Do not overbake the cookies to keep them soft and chewy.
  • Using a mini muffin pan helps the cookies hold their shape and creates the perfect spot for the Reese’s Cup topping.
  • Chilling the cookies is essential to set the chocolate topping properly before serving.
  • Storing leftovers in an airtight container in the refrigerator keeps them fresh longer.

Keywords: Peanut Butter Cup Cookies, Reese's Cups, peanut butter cookies, chocolate peanut butter desserts, easy cookie recipe