Coconut Key Lime Crinkle Cookies

The aroma of freshly baked cookies wafts through the air, reminiscent of summer vacations and sunny afternoons by the beach. These Coconut Key Lime Crinkle Cookies are a delightful twist on a classic treat, taking just about 30 minutes to prepare and bake. What makes them irresistible is their perfectly chewy texture combined with a zesty lime flavor that brightens every bite.

This recipe is perfect for anyone who craves cookies with a tropical flair. Ideal for gatherings, potlucks, or simply indulging yourself at home, these cookies can be made ahead and stored for later enjoyment.

Why You’ll Love This Recipe

• Perfectly chewy on the inside with a crinkled, powdered sugar coating.
• Infused with aromatic key lime juice and coconut that create a delightful tropical flavor.
• Quick and easy to prepare, coming together in under an hour.
• The cookies freeze well, making them great for future cravings.

What You’ll Need

Gather the following ingredients to create these delightful cookies.

For the Cookie Dough

• 2 1/2 cups all-purpose flour
• 1 tsp baking powder
• 1/2 tsp salt
• 8 tbsp unsalted butter, softened
• 1 cup granulated sugar
• 1/2 cup sweetened, shredded coconut
• 2 large eggs
• 1/4 cup key lime juice
• 1 lime, zest divided
• 2 tsp coconut extract

For the Coating

• 1/2 cup powdered sugar

Note: For a lighter texture, use cake flour instead of all-purpose flour.

Substitutions & Swaps

• Use light brown sugar for added caramel flavor.
• Substitute lemon juice for a different citrus twist.
• Unsweetened coconut can replace sweetened for less sweetness.
• Vegan butter works as a non-dairy alternative.

How to Make It

Get ready to mix up a tropical treat!

1. Whisk ingredients

Whisk together the flour, baking powder, and salt in a bowl and set aside.

2. Cream butter mixture

Cream the softened butter, granulated sugar, and shredded coconut using an electric mixer on medium speed until light and fluffy. Add the eggs, one at a time, mixing well after each addition. Add the key lime juice, coconut extract, and half of the lime zest. Beat on medium-high speed for about 1 minute, scraping down the bowl with a spatula if needed.

3. Combine mixtures

Reduce mixer speed to low and gradually add the flour mixture, mixing just until combined.

4. Chill dough

Refrigerate the cookie dough for about 20 minutes to firm up.

5. Preheat oven

Preheat your oven to 350 degrees F. Line baking sheets with silicone liners or parchment paper.

6. Prepare sugar mixture

Combine the powdered sugar and remaining lime zest in a shallow bowl. Whisk the sugar and lime zest together until blended.

7. Shape cookies

Scoop the chilled cookie dough into small balls using a cookie scoop (about 1 1/2 tablespoon capacity). Roll each ball in the powdered sugar and lime zest mixture to coat completely.

8. Bake cookies

Place the cookies on the prepared pans, leaving about 2 inches between them. Bake for 12 – 15 minutes until puffed, starting to flatten, and feeling firm to the touch on the edges.

9. Cool cookies

Cool the cookies on the pans for 5 minutes. Then, transfer them to a wire rack to cool completely.

How to Store It

Fridge: Store in an airtight container for up to 5 days.
Freezer: Yes; freeze for up to 3 months.
Reheat: Microwave for 10-15 seconds to warm.

Tips for Best Results

• Ensure butter is softened properly for easy creaming.
• Chill the dough to avoid spreading while baking.
• Adjust baking time based on your oven’s calibration for perfect cookies.
• Roll the dough balls well in the powdered sugar for optimal sweetness.

Serving Suggestions

• Enjoy with a glass of iced tea on a hot day.
• Pair with a scoop of vanilla ice cream for an indulgent dessert.
• Serve at summer gatherings or tropical-themed parties.