Description

Key Lime Cake with Cream Cheese Frosting is a tropical treat that brings a burst of citrus flavor to your dessert table. This fluffy cake, paired with rich cream cheese frosting, creates an unforgettable combination that feels like a slice of summer, no matter the season. Perfect for gatherings or cozy nights at home, this recipe is simple enough for bakers of all levels to enjoy.

Ingredients

Scale

2 cups cake flour
1 ½ cups granulated sugar
1 ½ tsp baking powder
½ tsp salt
4 large eggs (room temperature)
½ cup sour cream
¾ cup unsalted butter (softened)
½ cup key lime juice (freshly squeezed)
Zest of 3 key limes
For the frosting: 8 oz cream cheese (softened)
4 cups powdered sugar
2 tbsp milk or heavy cream
1 tsp vanilla extract

Instructions

Preheat oven to 350°F (175°C). Grease and flour two 9-inch round cake pans.
In a medium bowl, whisk together cake flour, baking powder, and salt.
In a large bowl, beat softened butter and sugar until light and fluffy. Add eggs one at a time, mixing well after each addition. Stir in key lime juice and zest.
Gradually add dry ingredients to wet mixture while alternating with sour cream until just combined.
Divide batter between prepared pans and smooth tops. Bake for 25-30 minutes until golden brown and a toothpick inserted comes out clean.
For the frosting, beat cream cheese until creamy; gradually add powdered sugar and mix until smooth. Stir in milk or cream to reach desired consistency.
Once cakes are completely cooled, frost layers generously.

Prep Time: 20 minutes
Cook Time: 30 minutes
Category: Dessert
Method: Baking
Cuisine: American

Nutrition

Serving Size: 1 serving
Calories: 350
Sugar: 40g
Sodium: 220mg
Fat: 15g
Saturated Fat: 9g
Unsaturated Fat: 5g
Trans Fat: 0g
Carbohydrates: 50g
Fiber: <1g
Protein: 4g
Cholesterol: 80mg

Keywords: For added zestiness, consider incorporating lime zest into the frosting. Store leftover cake in an airtight container in the fridge for up to five days.