Key Lime Cupcakes

Key Lime Cupcakes are a refreshing and zesty dessert that brings a bright burst of citrus flavor to a soft, moist cake. These cupcakes are infused with the tangy sweetness of key lime juice and zest, creating a perfectly balanced bite between sweet and tart. Topped with a smooth, creamy key lime buttercream, these cupcakes are a delightful treat for warm days, special occasions, or any time you’re craving a taste of summer. Their light, fluffy texture and refreshing lime flavor make them an irresistible dessert that’s sure to impress.

Ingredients

For the cupcakes:

• 1 1/2 cups all-purpose flour
• 1 tsp baking powder
• 1/4 tsp salt
• 1/2 cup unsalted butter, softened
• 1 cup granulated sugar
• 2 large eggs
• 1/2 cup whole milk
• 1/4 cup key lime juice
• 1 tbsp key lime zest
• 1 tsp vanilla extract

For the frosting:

• 1/2 cup unsalted butter, softened
• 3 cups powdered sugar
• 2 tbsp key lime juice
• 1 tsp key lime zest
• 1-2 tbsp heavy cream or milk (as needed)
• Key lime slices or zest for garnish (optional)

Instructions

1. Preheat the oven: Preheat your oven to 350°F (175°C) and line a 12-cup muffin tin with cupcake liners.
2. Mix the dry ingredients: In a medium bowl, whisk together the flour, baking powder, and salt. Set aside.
3. Cream the butter and sugar: In a large bowl, beat the softened butter and sugar together until light and fluffy, about 3-4 minutes. Add the eggs one at a time, beating well after each addition.
4. Add the key lime and dry ingredients: Mix in the key lime juice, zest, and vanilla extract. Gradually add the dry ingredients to the wet mixture, alternating with the milk, and mix until just combined.
5. Bake the cupcakes: Divide the batter evenly among the cupcake liners, filling each about 3/4 full. Bake for 18-20 minutes, or until a toothpick inserted into the center comes out clean. Allow the cupcakes to cool completely on a wire rack.
6. Make the frosting: In a large bowl, beat the softened butter until creamy. Gradually add the powdered sugar, key lime juice, and zest, mixing until smooth. Add the heavy cream or milk as needed to achieve your desired consistency.
7. Frost the cupcakes: Once the cupcakes have cooled, frost them with the key lime buttercream using a piping bag or spatula. Garnish with extra key lime zest or slices if desired.

These Key Lime Cupcakes are a tangy, sweet delight that delivers a refreshing citrus punch in every bite, perfect for spring and summer celebrations!