Key Lime Pound Cake: The Ultimate Key Lime Pound Cake Recipe
Introduction to Key Lime Pound Cake
Key Lime Pound Cake is a delightful twist on the classic pound cake, infusing it with the bright and zesty flavors of key lime. This cake is not only incredibly moist but also offers a burst of citrus that makes it perfect for any occasion. Whether you’re celebrating a birthday, hosting a gathering, or simply indulging your sweet tooth, this cake is sure to impress. The addition of a sweet lime glaze takes it to the next level, making it a must-try recipe for any dessert lover.
A Personal Story Behind My Key Lime Pound Cake Journey
My love for Key Lime Pound Cake began during a summer vacation in Florida, where I first tasted the fresh, tangy flavor of key limes. The cake was light and fluffy, with a glaze that dripped deliciously down the sides. Since then, I’ve made it my mission to recreate that perfect dessert, and after several attempts, I finally perfected my recipe. Now, every time I bake this cake, it brings back fond memories of sunny days by the beach and laughter with family and friends.
What Makes This Key Lime Pound Cake Recipe Special?
This Key Lime Pound Cake stands out due to its unique combination of flavors and textures. The use of both lime juice and lime zest ensures that every bite is packed with tangy goodness. The addition of cream cheese in the batter gives the cake its moist texture and rich flavor, making it a delightful dessert that is both comforting and refreshing. Plus, the glaze adds an extra layer of sweetness that perfectly complements the tartness of the limes.
The Full Key Lime Pound Cake Recipe
Ingredients
- 1 1/4 cups softened butter
- 8 ounces softened cream cheese
- 3 cups granulated white sugar
- 6 eggs at room temperature
- 3 cups all-purpose flour
- 1/4 teaspoon salt
- 1 teaspoon vanilla extract
- 2 tablespoons lime zest
- 2 tablespoons lime juice
Key Lime Glaze
- 2 tablespoons butter
- 3 cups powdered sugar
- 4-6 tablespoons lime juice (enough for desired consistency)
Instructions
- Preheat your oven to 325°F (160°C). This ensures that your cake bakes evenly.
- Grease and flour 2 loaf pans or 1 Bundt pan and set them aside. This will prevent the cake from sticking.
- In a large bowl or stand mixer, beat the softened butter and cream cheese together until light and fluffy, about 2 minutes. This is crucial for a light texture.
- Slowly add the sugar and eggs alternately, ensuring each addition is fully mixed before adding more. This method helps incorporate air into the batter for a fluffy cake.
- Mix in the vanilla extract, lime juice, lime zest, and salt. These ingredients bring out the cake’s vibrant flavor.
- Gradually add the flour to the batter, mixing until just combined. Be careful not to overmix, as this can toughen the cake.
- Divide the batter evenly between the prepared loaf pans or pour it into the Bundt pan. Make sure not to overfill the pans.
- Bake at 325°F (160°C) for 75-80 minutes. Check at the 70-minute mark as ovens may vary. A toothpick inserted should come out clean.
- Let the pound cake cool in the pan for 5 minutes before transferring it to a cooling rack. This helps set the cake.
Key Lime Glaze Instructions
- In a mixing bowl, combine the butter and powdered sugar, then add the lime juice. Mix until smooth. If you prefer a thicker glaze, add more powdered sugar.
- Drizzle the glaze over the warm cake, allowing it to run down the sides for a beautiful presentation.
Serving Suggestions and Variations for Key Lime Pound Cake
This Key Lime Pound Cake is delicious on its own, but it can also be served with a dollop of whipped cream or a scoop of vanilla ice cream for an indulgent treat. For an extra burst of lime flavor, consider adding more lime zest to the glaze. You can also garnish the cake with lime slices or fresh mint leaves for a pop of color and freshness. If you’re feeling adventurous, try adding coconut flakes to the batter for a tropical twist!
Frequently Asked Questions About Key Lime Pound Cake
Can I use regular limes instead of key limes?
Yes, you can use regular limes, but key limes offer a unique flavor that is sweeter and more aromatic.
How should I store the cake?
Store the cake in an airtight container at room temperature for up to 3 days, or refrigerate for up to a week.
Can I freeze this cake?
Yes, this cake freezes well. Wrap it tightly in plastic wrap and aluminum foil before freezing. It can be thawed overnight in the refrigerator when ready to serve.
Can I make this cake gluten-free?
Yes, substitute the all-purpose flour with a gluten-free flour blend suitable for baking.
How can I make this cake more flavorful?
Consider adding a teaspoon of lime extract or a splash of coconut milk for added depth of flavor.

Key Lime Pound Cake
Equipment
- Loaf pans or Bundt pan For baking the cake.
Ingredients
Main Ingredients
- 1.25 cups softened butter
- 8 ounces softened cream cheese
- 3 cups granulated white sugar
- 6 large eggs at room temperature
- 3 cups all-purpose flour
- 0.25 teaspoon salt
- 1 teaspoon vanilla extract
- 2 tablespoons lime zest
- 2 tablespoons lime juice
Key Lime Glaze
- 2 tablespoons butter
- 3 cups powdered sugar
- 4 tablespoons lime juice (enough for desired consistency)
Instructions
- Preheat your oven to 325°F (160°C).
- Grease and flour 2 loaf pans or 1 Bundt pan and set them aside.
- In a large bowl or stand mixer, beat the softened butter and cream cheese together until light and fluffy, about 2 minutes.
- Slowly add the sugar and eggs alternately, ensuring each addition is fully mixed before adding more.
- Mix in the vanilla extract, lime juice, lime zest, and salt.
- Gradually add the flour to the batter, mixing until just combined.
- Divide the batter evenly between the prepared loaf pans or pour it into the Bundt pan.
- Bake at 325°F (160°C) for 75-80 minutes. Check at the 70-minute mark as ovens may vary.
- Let the pound cake cool in the pan for 5 minutes before transferring it to a cooling rack.
- In a mixing bowl, combine the butter and powdered sugar, then add the lime juice. Mix until smooth. If you prefer a thicker glaze, add more powdered sugar.
- Drizzle the glaze over the warm cake, allowing it to run down the sides for a beautiful presentation.