There’s something undeniably enchanting about Key Lime Cupcakes that captures the spirit of a sunny day spent by the ocean. These delightful treats evoke memories of tropical vacations, with their zesty lime flavor and the irresistible sweetness of a perfect frosting. Not only do they offer a burst of citrusy joy, but their cheerful appearance brings smiles to everyone lucky enough to indulge in them. You’ll want to share these cupcakes with friends and family, making each bite a moment to remember. You may also find Almond Wedding Cake Cupcakes With Raspberry Filling useful.
Why Make This Recipe
Key Lime Cupcakes are perfect for any occasion, from birthday celebrations to a casual afternoon treat. The combination of tart lime curd and fluffy frosting yields a cupcake that’s light yet satisfying. If you’re looking for a dessert that showcases bright flavors, look no further than this recipe. The layers of texture and taste ensure that each cupcake is a little work of art. If you enjoy creative and flavorful cupcakes, you might also want to check out my recipe for Blueberry Lime Cheesecake Cupcakes.
How to Make Key Lime Cupcakes
Creating these refreshing cupcakes involves a few steps, but the results are absolutely worth it. You may also find Chocolate Cupcakes With Ganache useful.
Ingredients:
- 1 large lime, zested
- 3/4 cup + 2 tbsp granulated sugar (184 grams)
- 3/4 cup lime juice, freshly squeezed (about 6 large limes)
- 4 large eggs, at room temperature
- Pinch of salt
- 1/2 tsp vanilla extract
- 6 tbsp salted butter, at room temperature & cubed (85 grams)
- 4 large limes, zested
- 1 cup granulated sugar (210 grams)
- 1/2 cup full-fat sour cream, at room temperature (120 grams)
- 1/3 cup + 1 tbsp milk, at room temperature (90 grams)
- 1 tbsp warm water (15 grams)
- 1/2 tsp vinegar
- 1 and 1/2 cups + 1 tbsp cake flour, spooned & leveled or weighed out (180 grams)
- 3 tbsp light brown sugar, packed (36 grams)
- 1 and 1/2 tsp baking powder
- 1/8 tsp salt
- 7 tbsp salted butter, softened at room temperature (100 grams)
- 2 tbsp vegetable oil (27 grams)
- 1 tbsp vanilla bean paste
- 2 large eggs, at room temperature
- 1/2 cup + 2 tbsp salted butter, softened at room temperature (141 grams)
- 3 cups to 3 and 1/3 cups powdered sugar (340 to 386 grams – adjust to taste!)
- 1-2 tbsp milk (To help things combine)
- 1 tbsp vanilla bean paste (or vanilla extract)
- Pinch of salt, to taste
- 2 ounces cream cheese, softened at room temperature (57 grams)
- 2-3 tbsp lime juice, to taste
- Graham cracker crumbs, lime slices
Directions:
- Lime Curd Filling: Prepare the lime curd according to my Homemade Lime Curd recipe, or simply use a jar of store-bought lime curd to save time.
- Prep: Preheat your oven to 350° F. Line two cupcake pans with paper liners, getting ready for about 16-17 cupcakes.
- Start the Batter: In a medium mixing bowl, mix 3/4 cup of granulated sugar with the lime zest, creating a wet and sandy mixture. Then, whisk in the flour, brown sugar, baking powder, and salt.
- Finish the Batter: In a 2-cup glass measuring cup, combine the sour cream, milk, warm water, and vinegar. Add 2 tablespoons of this mixture to the dry ingredients along with the softened butter and oil. Mix on low speed until started to combine. Gradually add the remaining liquid mixture and beat until just combined, ensuring not to overmix.
- Bake: Distribute the batter evenly among the cupcake liners, filling them about two-thirds full. Bake for 14 to 17 minutes. When a toothpick inserted into the center comes out with moist crumbs, they are done. Allow them to cool on a wire rack.
- Make the Frosting: While the cupcakes are cooling, beat the softened butter until creamy. Gradually add the powdered sugar, mixing well with milk as needed. Finally, incorporate the cream cheese last and adjust the flavor with lime juice. Pipe the frosting onto the cooled cupcakes.
- Serve + Store: Top with an extra dollop of lime curd, a sprinkle of graham cracker crumbs, and optionally, a lime slice. Store these delightful cupcakes in the fridge in an airtight container for up to 3 days. If you wish to freeze them, they last for 1-2 months!
How to Serve Key Lime Cupcakes
These cupcakes are best enjoyed on the same day they’re made, but if you have leftovers, store them in the fridge. They’re delightful served at room temperature or even chilled, which gives them a denser texture that many people love.
How to Store Key Lime Cupcakes
To keep your Key Lime Cupcakes fresh, place them in an airtight container in the refrigerator. If you plan to save them for later, be aware that they also freeze wonderfully. Just wrap them well and store in a freezer-safe container.
Tips to Make Key Lime Cupcakes
Achieving perfect Key Lime Cupcakes requires attention to detail. Always ensure your eggs and dairy products are at room temperature for better emulsification. If your frosting seems too soft, chill it for a bit before piping. Additionally, for a playful twist, try using a mix of different citrus zest in the batter or frosting for an added flavor punch.
Variations
If you’re itching for something slightly different, you can modify the tartness by adjusting the amount of lime juice or incorporating other citrus fruits like lemon or orange. For an exciting texture contrast, consider adding shredded coconut to the batter or frosting for extra depth.
FAQs
-
Can I use bottled lime juice instead of fresh?
While fresh lime juice is recommended for the best flavor, you can use bottled lime juice in a pinch. -
How do I prevent my cupcakes from sinking?
Make sure to measure your ingredients properly, especially the flour, and do not overmix your batter. Also, ensure your oven is preheated and at the correct temperature when baking. -
Can these cupcakes be made gluten-free?
Yes! Substitute regular cake flour with a gluten-free flour blend, and follow the same instructions for the batter.
Conclusion
These Key Lime Cupcakes are not just a dessert; they are a celebration of flavor and joy! Bringing the brightness of lime into each bite, they promise to lift your spirits. For more inspiration in your baking journey, explore other delightful recipes like Key Lime Cupcakes – Barley & Sage and Key Lime Cupcakes filled with Key Lime Curd – A Day In Candiland. Enjoy every refreshing bite!
Key Lime Cupcakes
Ingredients
Method
- Prepare the lime curd according to the Homemade Lime Curd recipe, or simply use a jar of store-bought lime curd.
- Preheat your oven to 350° F (175° C). Line two cupcake pans with paper liners.
- In a medium mixing bowl, mix 3/4 cup of granulated sugar with the lime zest.
- Whisk in the flour, brown sugar, baking powder, and salt.
- In a glass measuring cup, combine the sour cream, milk, warm water, and vinegar. Add 2 tablespoons to the dry ingredients along with the softened butter and oil.
- Mix on low speed until started to combine, then gradually add the remaining liquid mixture and beat until just combined.
- Distribute the batter evenly among the cupcake liners, filling them about two-thirds full.
- Bake for 14 to 17 minutes, or until a toothpick comes out with moist crumbs. Allow them to cool on a wire rack.
- While the cupcakes are cooling, beat the softened butter until creamy.
- Gradually add the powdered sugar, mixing well with milk as needed, then incorporate the cream cheese and adjust with lime juice.
- Pipe the frosting onto the cooled cupcakes.
- Top with an extra dollop of lime curd, a sprinkle of graham cracker crumbs, and optionally, a lime slice.