Lime Sandwich Sugar Cookies

• 1 1/2 cups butter, room temperature
• 2 1/2 cups white sugar
• 4 eggs
• 1 teaspoon vanilla extract
• 5 1/4 cups all-purpose flour
• 2 teaspoons baking powder
• 1 teaspoon salt
• 2 teaspoons lime juice
• 1 tablespoon milk
• 2 1/2 cups confectioners' sugar
• 3 drops green food color

1. In a large bowl, cream together the butter and sugar until smooth. Beat in the eggs one at a time, then stir in the vanilla. Combine the flour, baking powder and salt; stir into the creamed mixture until well blended. Cover or wrap dough, and refrigerate for at least 2 hours. If you are in a big hurry, freeze for a half hour.
2. Preheat oven to 350 degrees F (175 degrees C). On a lightly floured surface, roll the dough out to 1/4 inch in thickness. Cut into desired shapes with cookie cutters. Place cookies 1 1/2 inches apart onto ungreased cookie sheets.
3. Bake for 7 to 8 minutes in the preheated oven. Allow cookies to cool on baking sheet for 5 minutes before removing to a wire rack to cool completely.
4. For the frosting: In a medium bowl, beat the lime juice, milk, confectioners' sugar and green food color until smooth and creamy. Add more milk or sugar if necessary to achieve a good spreading consistency. When cookies are completely cool, spread icing between cookies to make sandwiches.

butter, white sugar, eggs, vanilla, flour, baking powder, salt, lime juice, milk, sugar, color

Taken from www.allrecipes.com/recipe/25104/lime-sandwich-sugar-cookies/ (may not work)