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peanut butter sandwich cookies - a Girl Scout Copycat recipe.
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Peanut Butter Sandwich Cookies (Girl Scout Copycat)

This Peanut Butter Sandwich Cookie recipe is a Girl Scout Copycat version of Do-si-dos. Can't wait for cookie season? Make this homemade version!
Prep Time5 minutes
Cook Time20 minutes
Course: Dessert
Keyword: cookies

Ingredients

COOKIE INGREDIENTS

  • 2 cups flour
  • 1/2 cup quick oats
  • 1/2 teaspoon baking soda
  • 1/2 tea salt
  • 1 cup butter room temp
  • 3/4 cup brown sugar
  • 3/4 cup white sugar
  • 1 cup creamy peanut butter
  • 1 egg
  • 2 teaspoons vanilla

FILLING INGREDIENTS

  • 1 cup peanut butter
  • 4 tablespoons butter
  • 2 cups powdered sugar
  • 2 tablesoons milk

Instructions

COOKIE DIRECTIONS

  • Preheat oven to 350° and line 2 cookie sheets with parchment paper.
  • In a small bowl, combine flour, oats, baking soda, and salt. Set aside.
  • In a large bowl, combine butter, brown sugar, and white sugar. Mix until smooth. Add in peanut butter and mix well. Stir in egg and vanilla.
  • Add in flour mixture and mix until completely combined.
  • Scoop into 26 even balls (a cookie scoop works great for this).
  • Bake for 20 minutes, only 6-7 cookies on a tray a time.
  • Repeat with remaining dough until it is all baked.
  • Let cool completely before filling.

FILLING DIRECTIONS

  • In a large bowl, combine the peanut butter and butter until smooth.
  • Add in the powdered sugar and milk and mix until fully combined. Mixture will be thick.
  • Roll into 13 balls. Place 1 ball of filling between 2 cookies and slightly press together until filling reaches the edges of the cookie.