Ingredients
- 1 cup granulated sugar
- 1 cup unsalted butter (softened)
- 2 large eggs
- 1 cup all-purpose flour
- 1 teaspoon baking powder
- 1 teaspoon baking soda
- 1 teaspoon salt
- 1 cup key lime juice (freshly squeezed)
- 1 teaspoon vanilla extract
- 1 cup powdered sugar (for frosting)
- 2 tablespoons cream cheese (softened)
- 1 cup heavy cream (for whipped topping)
- 1 tablespoon key lime zest
- 1 teaspoon lime zest
- 1 pinch lime zest (for garnish)
- 1 cup coconut flakes (for decoration)
Instructions
8 steps
Preheat Oven
Preheat your oven to 350°F (175°C).
Ensure the oven is fully preheated for even baking.Mix Wet Ingredients
In a bowl, cream together the butter and granulated sugar until light and fluffy. Add eggs one at a time, mixing well after each.
Use room temperature ingredients for better mixing.Combine Dry Ingredients
In another bowl, whisk together flour, baking powder, baking soda, and salt.
Sift the flour for a lighter cake texture.Combine Mixtures
Gradually add the dry ingredients to the wet mixture, alternating with key lime juice and vanilla extract.
Mix until just combined to avoid overmixing.Bake Cake
Pour the batter into a greased cake pan and bake for 25-30 minutes or until a toothpick comes out clean.
Check the cake a few minutes before the timer goes off.Prepare Frosting
In a mixing bowl, beat together cream cheese and powdered sugar until smooth. Then, fold in whipped cream and key lime zest.
Chill your bowl for better whipping results.Cool and Frost
Let the cake cool completely before frosting. Spread the frosting evenly on top and sides.
Use a spatula for a smooth finish.Garnish
Garnish with coconut flakes and lime zest. Serve and enjoy!
Slice the cake with a warm knife for clean cuts.
💡 Tips & Tricks
Storage & Reheating
Refrigerator
Up to 5 days in an airtight container
Freezer
Up to 3 months — thaw overnight in fridge
Bring to room temperature before serving for best flavor and texture.
What to Serve With
Complete your american meal with these perfect pairings:
About This Dish
Delicious Key Lime Cake Recipe for Refreshing Dessert is a beloved dish from American cuisine. With a total preparation time of about 120 minutes, it is a rewarding project for when you have extra time in the kitchen.
American cuisine is a melting pot of flavors and traditions from around the world, shaped by the diverse cultures that make up the nation. From hearty comfort food to innovative modern dishes.
This recipe is rated medium difficulty and uses 16 ingredients. Intermediate cooks will enjoy the balanced challenge.
Frequently Asked Questions
While fresh lime juice is recommended for the best flavor, bottled juice can be used in a pinch.
Rate This Recipe
How was this recipe?
Nutrition Facts
16 serving(s) per recipe
* Percent Daily Values are based on a 2,000 calorie diet. Values are approximate and may vary based on ingredients used.






