Soft & Thick Crumbl Coconut Lime Cookies (Tropical Copycat)

Crumbl coconut lime cookies are thick, soft sugar cookies with a light coconut flavor topped with creamy lime frosting. This easy copycat recipe makes bakery-style cookies at home with bright citrus flavor and a tender center.

I’m all about bakery-style cookies that are easy to make but taste like they came from a specialty shop. Favorites like Crumbl cookie dough cookies, Crumbl churro cookies, Crumbl chocolate cake cookies, and Crumbl confetti cake cookies are always a hit, and now these Crumbl coconut lime cookies have officially joined the lineup.

When I saw that Crumbl brought back their chilled coconut lime cookies, I was absolutely thrilled. I was so excited that the same day I picked some up for us, I came home and immediately started working on this copycat coconut lime cookie recipe.

So this recipe is basically freshly developed straight from my kitchen to yours. Or maybe I should say fresh from the fridge, since these cookies are served chilled. They are especially perfect for summer because the bright coconut and lime flavors are refreshing, and the cold, creamy topping makes them even more irresistible. In my book, that is a total win-win.

The Best Coconut Lime Sugar Cookies You Will Ever Make

With the Fourth of July right around the corner, these coconut lime cookies are the perfect treat to help celebrate America’s Independence Day.

The sugar cookie base combines bright fresh lime flavor with a hint of tropical coconut. Don’t worry, the coconut isn’t overpowering. It’s just enough to enhance the lime and add a subtle tropical twist without being too strong.

Fresh lime juice and lime zest in the dough really bring the flavor to life. Top that with a tangy lime buttercream frosting, and you have a cookie that’s truly a winner.

Ingredients You’ll Need

Here are the ingredients you’ll need to make these tropical coconut lime sugar cookies. Be sure to scroll down to the recipe card below for the full list of ingredients and exact measurements.

For the Coconut Lime Cookies

• Unsalted butter, softened – gives the cookies a rich, tender texture.
• Granulated sugar – adds sweetness and helps create a soft center.
• Powdered sugar – keeps the cookies extra soft and tender.
• Oil – helps mimic the soft, thick texture of bakery-style cookies.
• Egg – binds the dough and adds moisture.
• Lime juice – gives the cookies a bright citrus flavor.
• Coconut flavoring – adds the tropical coconut taste.
• All-purpose flour – provides structure so the cookies stay thick.
• Salt – balances the sweetness.
• Baking powder – helps the cookies rise slightly and stay soft.

For the Lime Frosting

• Unsalted butter, softened – creates a smooth, creamy frosting.
• Powdered sugar – sweetens and thickens the frosting.
• Lime juice – adds a tangy citrus flavor.
• Lime zest – boosts the fresh lime taste.

For Decoration

• Fresh lime wedges
• Extra lime zest

How to Make Crumbl Coconut Lime Cookies

Follow these simple steps to get thick bakery-style cookies with the perfect tropical flavor.

1. Preheat the oven to 350°F. Line a couple of baking sheets with parchment paper and set aside.

2. In the bowl of a stand mixer, combine the softened butter, sugar, and powdered sugar. Cream together until the mixture is smooth and fluffy.

3. Add the oil, egg, lime juice, and coconut flavoring. Mix well, scraping down the sides of the bowl as needed to make sure everything is fully combined.

4. Add the flour, baking powder, and salt to the bowl. Mix thoroughly, scraping down the sides often, until a soft cookie dough forms.

5. Using a large ice cream scoop, divide the dough between the prepared baking sheets. Gently flatten each dough ball so it is about ½ inch thick. This helps the cookies bake evenly and gives them that classic bakery-style look.

6. Bake in the preheated oven for 10–12 minutes, or until the centers are set.

Be careful not to overbake. The cookies should not brown around the edges, and the bottoms should be just lightly golden brown.

7. Allow the cookies to cool completely before decorating so the frosting spreads smoothly.

8. For the frosting, in the bowl of a stand mixer combine the softened butter and powdered sugar. Mix on low speed until combined.

9. Add the lime juice and lime zest, then mix on medium speed until the frosting is smooth and fluffy, scraping down the sides of the bowl often.

10. Once the cookies have cooled, spread a thin layer of frosting over each cookie. Sprinkle with additional lime zest and garnish with fresh lime wedges if desired.

What to Do If Your Buttercream Is Too Thin

If your buttercream is a little too thin, place it in the refrigerator for about 10 minutes, then mix it again until it becomes light and fluffy. Chilling the frosting helps the butter firm up, which thickens the buttercream and improves the texture.

This usually happens when the butter is too soft to begin with or if the kitchen is very warm while you are making the frosting.

How to Store Cookies

• Room temperature (best for 2–3 days) Store cookies in an airtight container for up to 3 days. Place parchment paper between layers so the frosting doesn’t stick.
• Refrigerator (up to 5 days) Because of the butter frosting, cookies can be stored in the fridge for up to 5 days. Let them sit at room temperature for 10–15 minutes before serving so the frosting softens.
• Freezing baked cookies (up to 2 months) Freeze unfrosted cookies in a freezer-safe container for up to 2 months. Thaw at room temperature, then frost before serving.
• Freezing cookie dough (up to 2 months) Scoop dough into balls and freeze until firm. Store in a freezer bag and bake straight from frozen, adding 1–2 extra minutes to the baking time.
• Avoid warm storage Warm temperatures can cause the lime frosting to soften or melt, so keep cookies in a cool place for best texture.

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