Bite into a slice of our Key Lime Pound Cake, and you’ll experience a perfect balance of moistness and zest! This cake is a vibrant treat, bursting with the distinct tang of key lime juice that adds just the right amount of brightness. With its tender crumb and delicious citrus aroma, it’s perfect for family gatherings or cozy evenings at home. Did you know that key limes were often used to make the famous Key Lime Pie? Similarly, this cake brings that beloved flavor into a moist, rich pound cake form. If you enjoy the bliss of a classic vanilla pound cake, get ready for the refreshing twist of this recipe — it’s bound to become a new family favorite!
What is Key Lime Pound Cake?
So, what exactly is Key Lime Pound Cake? Imagine a luscious, buttery cake infused with the zesty goodness of key limes, which are smaller and have a stronger flavor than regular limes. Have you ever wondered about the quirky name? Does it really come from the Florida Keys? Perhaps it’s just a playful way to say “delicious!” Regardless, one thing’s for sure: they say the way to a man’s heart is through his stomach, and this cake is a surefire way to win over family and friends. So why not whip up a batch and impress everyone during your next family gathering?
Why You’ll Love This Key Lime Pound Cake
This Key Lime Pound Cake isn’t just a dessert; it’s an experience! Imagine serving up a slice that offers a zesty kick with every bite, enveloped in a buttery embrace. And let’s talk economics—cooking at home not only saves your wallet but also allows you to share the love! Topped with a light dusting of powdered sugar or a creamy frosting, it rivals the most decadent of desserts. If you love lemon pound cake, this key lime version brings a refreshing twist to the table. Don’t miss out on this delightful treat; your taste buds are in for a real delight!
How to Make Key Lime Pound Cake
Quick Overview
Making Key Lime Pound Cake is incredibly easy and satisfying, with a prep time of just 20 minutes! The cake emerges beautifully moist and bursting with citrus flavor, making it a delightful centerpiece for any gathering. With the ease of preparation and the rich aroma wafting through your home, you’ll want to make this cake another staple in your baking repertoire.
Key Ingredients for Key Lime Pound Cake
- 1 ½ cups unsalted butter (room temperature)
- 3 cups granulated sugar
- 4 large eggs (room temperature)
- 3 cups all-purpose flour
- 1 cup key lime juice
- 1 tablespoon lime zest
- 1 teaspoon baking powder
- ½ teaspoon baking soda
- 1 teaspoon salt
- 1 teaspoon vanilla extract
This delightful recipe utilizes simple, Halal-compliant ingredients that you can easily find in your kitchen or local grocery store!
Step-by-Step Instructions
- Preheat the Oven: Begin by preheating your oven to 350°F (175°C). Greasing a bundt pan or a loaf pan ensures that your cake will slide out easily when baked.
- Cream Butter and Sugar: In a large bowl, use an electric mixer to cream together the unsalted butter and granulated sugar until the mixture is light and fluffy. This should take about 4–5 minutes—be patient, as this step is crucial for texture!
- Incorporate Eggs: Add the eggs one at a time, ensuring each one is fully incorporated before adding the next. You want that rich, creamy texture!
- Mix Dry Ingredients: In another bowl, whisk together the all-purpose flour, baking powder, baking soda, and salt.
- Combine Everything: Gradually incorporate the dry ingredients into the butter-sugar mixture, alternating with the key lime juice. Begin and end with the dry mixture. Stir in the lime zest and vanilla extract for that extra burst of flavor!
- Pour and Bake: Once combined, pour the batter into the prepared pan and smooth the top with a spatula. Bake in the preheated oven for 50–60 minutes, or until a toothpick inserted into the center comes out clean.
- Cool Down: Allow the cake to cool in the pan for about 10 minutes before removing it from the pan to cool completely on a wire rack.
- Serve and Enjoy: Once the cake is cooled, slice and serve! You can plate it with fresh fruit, whipped cream, or serve it plain for that classic taste.
Top Tips for Perfecting Key Lime Pound Cake
- Substitutions: If you want to swap out key limes, regular limes can be used, although the flavor will be slightly different. For a unique twist, consider adding a splash of coconut milk for added moisture and flavor.
- Timing: Make sure not to overmix the batter, as this can lead to a denser cake. Mix until just combined for a light, airy texture!
- Avoiding Mistakes: Keep an eye on your cake towards the end of the baking time. Ovens can vary, so start checking for doneness around the 50-minute mark.
Storing and Reheating Tips
For optimal freshness, store your Key Lime Pound Cake in an airtight container at room temperature for up to 3 days. If you want to preserve it for longer, consider wrapping it in plastic wrap and placing it in the freezer where it will keep well for up to 3 months. When you’re ready to enjoy it, simply thaw it at room temperature or warm it in the oven at 300°F (150°C) for about 10 minutes to reawaken that fresh-baked goodness!
Now, there’s no reason why you shouldn’t dive into the delightful experience of making your own Key Lime Pound Cake. It’s simple, scrumptious, and a guaranteed crowd-pleaser! So gather your ingredients and let’s get baking!

Key Lime Pound Cake
Ingredients
For the Cake
- 1.5 cups unsalted butter (room temperature) Ensure butter is at room temperature for easy creaming.
- 3 cups granulated sugar
- 4 large eggs (room temperature) Use room temperature eggs for better incorporation.
- 3 cups all-purpose flour
- 1 cup key lime juice Fresh key lime juice is recommended for best flavor.
- 1 tablespoon lime zest From fresh key limes.
- 1 teaspoon baking powder
- 0.5 teaspoon baking soda
- 1 teaspoon salt
- 1 teaspoon vanilla extract
Instructions
Preparation
- Preheat the oven to 350°F (175°C) and grease a bundt or loaf pan.
- In a large bowl, cream together the unsalted butter and granulated sugar until light and fluffy, about 4–5 minutes.
- Add the eggs one at a time, ensuring each egg is fully incorporated before adding the next.
- In another bowl, whisk together the all-purpose flour, baking powder, baking soda, and salt.
- Gradually incorporate the dry mixture into the butter-sugar mixture, alternating with key lime juice. Begin and end with the dry mixture. Stir in the lime zest and vanilla extract.
Baking
- Once combined, pour the batter into the prepared pan and smooth the top.
- Bake in the preheated oven for 50–60 minutes, or until a toothpick inserted into the center comes out clean.
- Allow the cake to cool in the pan for about 10 minutes before transferring to a wire rack to cool completely.
Serving
- Once the cake is cooled, slice and serve. It can be enjoyed plain, or topped with fresh fruit or whipped cream.

Leave a Reply