Coconut Cupcakes with Lime Buttercream Frosting Recipe
Introduction
These Coconut Cupcakes with Lime Buttercream Frosting offer a delightful blend of tropical flavors and zesty freshness. Soft, moist cupcakes with a light coconut taste are topped with a creamy lime-infused frosting, perfect for any occasion.

Ingredients
- 1/2 cup shredded sweetened coconut
- 1 cup all purpose flour
- 2 teaspoons baking powder
- 1/4 teaspoon salt
- 1/2 cup unsalted butter, room temperature
- 3/4 cup granulated sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- 1/2 teaspoon coconut extract
- 2/3 cup coconut milk, mixed very well
- 1/3 cup sweetened shredded coconut for decorating (optional)
- 3/4 cup unsalted butter, softened to room temperature (for frosting)
- 1.5 tablespoons lime zest
- 3.5-4.5 cups powdered sugar, sifted
- 2 tablespoons lime juice, freshly squeezed
- 1 tablespoon whipping cream, if needed
- 2-3 drops green food coloring (optional)
Instructions
- Step 1: Preheat the oven to 350°F and line a muffin pan with muffin papers.
- Step 2: Place the 1/2 cup shredded coconut in a food processor or blender and process until it forms a fine powder.
- Step 3: In a medium bowl, whisk together the flour, processed coconut, baking powder, and salt.
- Step 4: In a large bowl, beat the butter and sugar together using an electric mixer until fluffy. Then beat in the eggs, vanilla extract, and coconut extract.
- Step 5: On low speed, beat in the flour mixture followed by the coconut milk until just combined.
- Step 6: Spoon the batter into the prepared muffin papers and bake for 15-17 minutes or until a toothpick inserted in the center comes out clean.
- Step 7: For toasted coconut decoration (optional), spread 1/3 cup shredded coconut evenly on a cookie sheet. Bake at 325°F for 5-10 minutes, watching closely to prevent burning.
- Step 8: While cupcakes cool, prepare the frosting.
- Step 9: In a large bowl, beat the softened butter until very fluffy. Add the lime zest and gradually beat in the powdered sugar about 1 cup at a time.
- Step 10: Add the lime juice one tablespoon at a time until the desired flavor is reached. If needed, beat in whipping cream for consistency. Add green food coloring if desired.
- Step 11: Frost the cooled cupcakes using a piping bag with a 1M tip or a knife. Sprinkle with toasted coconut if using.
Tips & Variations
- For extra coconut flavor, substitute part of the flour with coconut flour, adjusting liquids accordingly.
- Freshly squeezing lime juice is essential to achieve a bright and natural flavor in the frosting.
- Use full-fat coconut milk for richer, moister cupcakes.
- To make the frosting vegan, substitute butter with vegan butter and use powdered sugar without bone char.
- If you don’t have a food processor, finely chop the shredded coconut by hand until powdery.
Storage
Store the cupcakes in an airtight container at room temperature for up to 2 days. For longer storage, refrigerate for up to 5 days or freeze them uniced for up to 2 months. If refrigerated, bring cupcakes to room temperature before frosting or serving. Leftover frosting can be stored covered in the fridge for up to 3 days; re-whip before use.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use canned coconut milk instead of fresh?
Yes, canned coconut milk works well as long as it is well mixed before measuring. Use full-fat canned coconut milk for best results.
How do I prevent the coconut from burning when toasting?
Keep a close eye on the coconut while toasting, as it can burn quickly, often within a minute once it starts browning. Stir or shake the pan occasionally and remove from oven as soon as it turns golden.
PrintCoconut Cupcakes with Lime Buttercream Frosting Recipe
These Coconut Cupcakes with Lime Buttercream Frosting are a delightful tropical treat featuring moist coconut-infused cupcakes topped with a zesty and creamy lime buttercream. The addition of toasted coconut for decoration adds a lovely crunch and enhances the coconut flavor, making these cupcakes perfect for a refreshing dessert or special occasion.
- Prep Time: 15 minutes
- Cook Time: 20 minutes
- Total Time: 35 minutes
- Yield: 12 cupcakes 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients
Cupcakes
- 1/2 cup shredded sweetened coconut
- 1 cup all-purpose flour
- 2 teaspoons baking powder
- 1/4 teaspoon salt
- 1/2 cup unsalted butter, room temperature
- 3/4 cup granulated sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- 1/2 teaspoon coconut extract
- 2/3 cup coconut milk, mixed very well
Decoration
- 1/3 cup sweetened shredded coconut (for decorating, optional)
Lime Buttercream Frosting
- 3/4 cup unsalted butter, softened to room temperature
- 1.5 tablespoons lime zest
- 3.5–4.5 cups powdered sugar, sifted
- 2 tablespoons lime juice, freshly squeezed
- 1 tablespoon whipping cream, if needed
- 2–3 drops green food coloring, optional
Instructions
- Preheat and Prepare: Preheat your oven to 350°F and line a muffin pan with muffin papers to get ready for baking.
- Process Coconut: Place 1/2 cup shredded sweetened coconut into a food processor or blender and blend until it becomes a fine powder.
- Mix Dry Ingredients: In a medium bowl, whisk together the all-purpose flour, processed coconut, baking powder, and salt to combine the dry components evenly.
- Cream Butter and Sugar: Using an electric mixer in a large bowl, beat the room temperature unsalted butter and granulated sugar until the mixture is light and fluffy. Then incorporate the eggs one at a time, followed by the vanilla and coconut extracts.
- Add Flour and Coconut Milk: Reduce mixer speed to low and gradually beat in the dry flour mixture, then add the coconut milk, mixing until just combined.
- Bake Cupcakes: Spoon the batter into the prepared muffin papers evenly and bake for 15-17 minutes or until a toothpick inserted in the center comes out clean.
- Toast Coconut (Optional): If decorating with toasted coconut, spread 1/3 cup sweetened shredded coconut in an even layer on a cookie sheet and bake at 325°F for 5-10 minutes, watching closely to prevent burning as coconut can toast very quickly.
- Make Frosting: While cupcakes cool, beat the softened unsalted butter in a large bowl until very fluffy. Add lime zest and gradually beat in the sifted powdered sugar about 1 cup at a time.
- Flavor Frosting: Beat in lime juice one tablespoon at a time to reach desired tanginess. Optionally add green food coloring and beat in whipping cream at medium-high speed to achieve a smooth, spreadable texture.
- Frost Cupcakes: Once cupcakes are completely cooled, frost them using a piping bag fitted with a 1M tip or a knife, then sprinkle with the toasted coconut for finishing touch.
Notes
- Make sure the butter is at room temperature for easy creaming and smoother batter and frosting.
- Mix coconut milk well before measuring to ensure even consistency in the batter.
- Keep a close eye on the coconut when toasting to avoid burning; it can go from perfectly toasted to burnt in seconds.
- Use fresh lime juice for best flavor in the frosting instead of bottled juice.
- If frosting is too stiff, add additional whipping cream one teaspoon at a time until desired consistency is reached.
- For a more intense coconut flavor, use coconut extract but be cautious as it can be strong.
- Optionally, green food coloring can be added to the frosting to enhance the lime color but it’s not necessary.
Keywords: coconut cupcakes, lime buttercream, tropical cupcakes, coconut dessert, lime frosting, baked cupcakes, toasted coconut

