Coconut-Lime Cupcakes

So when Sara and I discussed doing a week of tropical recipes, apparently that meant all things coconut. Really, this recipe is my brain spawn from June, the month of never-ending celebrations (remember that discussion?) My husband loves coconut. Everything coconut. He often makes or buys coconut cake for my birthday when in reality, I’m not the biggest lover of coconut cake. But I take that as a semi-subtle hint that maybe I should be less experimental for his celebration desserts and just give him coconut cake. That’s all he wants. Well, coconut cake and Legos (he also bought me Legos for our first anniversary...hint taken)

I did some soul-searching in an attempt to determine why I don’t always love coconut cake. Here are my conclusions:

1) Coconut cakes are often dry. I don’t know if the coconut soaks up the moisture in the cake or what, but it seems like, even among expert go-to bakers like Ina Garten, a common complaint of their coconut cakes are dryness.

2) Rum flavoring is often paired with coconut, but I don’t like the flavor of rum.

3) Things that are JUST coconut-flavored are often a little too sweet and a little too one-note for me.

So I decided to use my go-to super-moist cupcake recipe and use my all-time favorite coconut combo: lime and coconut. For me, lime and coconut are the perfect pair. The apples to my peanut butter. The Lois to my Clark. The Tami to my Eric (y’all knew I had to go there.)

To make the cupcakes, preheat your oven to 350. Line 2 12-cup muffin tins with cupcake liners and set them aside. Then you’ll need a white or yellow cake mix (we swear up and down by Duncan Hines cake mixes), sour cream, 3 eggs, 1/2 cup oil, the zest of 1 lime, vanilla extract, coconut extract, and a cup of sweetened coconut flakes.

Combine all the ingredients except for the coconut in a large mixing bowl or the bowl of a heavy-duty mixer. Mix for 30 seconds on low or until the ingredients are more or less combined. Then mix on high for 3 minutes. Add the coconut flakes and mix until just combined. Distribute the batter evenly among the cupcake liners.

Bake for 16-22 minutes or until the tops are lightly golden and a pick inserted into the center of one of the cupcakes comes out clean. It’s reallyreallyreally important not to overbake these cupcakes because they will taste stale and dry, even straight from the oven. When they’re done baking, remove from the oven and cool completely.

To make the icing, combine 3 8-ounce packages of full-fat cream cheese and 3/4 cup (1 1/2 sticks) softened butter with an electric mixer until light and fluffy. Add 3 cups powdered sugar, the juice of 1 medium lime, and 2 teaspoons coconut extract. Mix until combined and fluffy. Transfer to an icing bag and swirl on top of the cooled cupcakes (check out this awesome tutorial on some of our favorite methods). Sprinkle with sweetened coconut and a little more lime zest. This makes 24 cupcakes (be sure to refrigerate any leftovers and eat them within 2-3 days).

woman in denim shirt holding a salad bowl
Meet The Author

Sara Wells

Sara Wells co-founded Our Best Bites in 2008. She is the author of three Bestselling Cook Books, Best Bites: 150 Family Favorite RecipesSavoring the Seasons with Our Best Bites, and 400 Calories or Less from Our Best Bites. Sara’s work has been featured in many local and national news outlets and publications such as Parenting MagazineBetter Homes & GardensFine CookingThe Rachel Ray Show and the New York Times.

Read More

Join The Discussion

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Questions & Reviews

  1. I used these as inspiration yesterday. I used the coconut cake recipe from Cook’s Illustrated for the cup cakes and just added the zested lime to the batter. I used your frosting recipe though. Frosting was a little thin and I had to work fast as my kitchen was getting hot and frosting was getting thinner. I would have chilled it a little if I’d had time. Comments from the audience – ” These are a Keeper”, “You could sell these,” “Can I have the recipe?”, ” These are awesome!”, “The cake was moist!” Sounds like I will be making then again! Thanks

  2. I made these yesterday for the office cupcake bake off & won! Thank you!!! They were awesome & I have enough frosting to make another batch of cupcakes – now to find the excuse….

  3. These were so good!
    My frosting turned out runny, too. I had to add quite a bit more powdered sugar to firm it up a bit. Could it be the amount of lime juice? My line had a lot of juice in it.

  4. I didn’t taste the cupcakes since they were made for someone else but I did get to taste the frosting…which is AMAZING. I’m setting it aside as a separate recipe for other cakes. I made a simple strawberry cake last night to take to work and used a little leftover frosting (i put the coconut in the frosting so it may have increased the amount). Everyone said it was a great combination. I love the texture–almost like whipped cream it is so fluffy and light and yet so full of flavor. Great recipe.

  5. has anyone actually made the frosting and had it not runny? mine was SO runny and i used the fatty creme cheese. it made a ton and i couldn’t really use it. BOO.

  6. i love duncan hines too..at least i used too! have you noticed they decreased the cake mix by a couple of ounces. i think it is throwing off my recipes. just wondering if you have noticed any issues. if i remember right the white and devils food are 16 oz instead of 18.

  7. What did I do wrong??? My frosting was very runny – not at all like it looks it your picture. But the flavor of the cake with the frosting was very tasty!

    1. I don’t know, that’s weird! Sometimes I’ve noticed though, that different brands of cream cheese react differently in recipes, it could be that.

  8. I made these for my sisters birthday this past weekend. My mom tood one bite and started singing “you put the lime in the coconut and mix it all up”. They all said tha should be the name of the cupcakes put the lime in the coconut cupcakes!! They were deliscious!!!