In a medium bowl, whisk the flour, baking powder and salt. Beat the butter and granulated sugar in a large bowl with a mixer on medium speed until light and fluffy, about 2 minutes.

© Provided by Savvy Mama Lifestyle Lime Crinkle Cookie Dough Batter

Add the eggs, one at a time, beating well after each addition. Beat in the lime zest and juice, then beat in the food coloring. Reduce the mixer speed to low; gradually add the flour mixture, beating until just combined. Cover and refrigerate until firm, for 45 minutes.

Preheat to 350 degrees F. Line 2 baking sheets with silicone baking mats. Combine the powdered sugar and sanding sugar in a small bowl. Roll 1-inch balls of dough in the sugar mixture and coat completely. Arrange the cookies 2 inches apart on the prepared baking sheets.

© Provided by Savvy Mama Lifestyle Key Lime Crinkle Cookie Drops

Bake until the cookies are puffed and cracked on top and golden around the edges, 18 to 20 minutes. Let cool 5 minutes on the baking sheets, then transfer to racks to cool completely. Yield: 2 Dozen Cookies Green Key Lime Crinkle Cookies