Introduction to Key Lime Pound Cake
Hey there, fellow dessert lovers! If you’re anything like me, you crave something sweet yet refreshing to brighten your day. Enter the delightful key lime pound cake! This charming treat combines zesty key lime flavors with the rich, comforting texture of pound cake. Perfect for those bustling evenings or weekends when you want to whip up something delectable without much fuss. Imagine serving this cake to impress your loved ones, or even enjoying a slice with your morning coffee. Trust me, this is a dessert that’s bound to make you smile!
Why You’ll Love This Key Lime Pound Cake
This key lime pound cake is a total game-changer for your dessert lineup! It’s incredibly easy to make, which saves you precious time in the kitchen. Plus, the vibrant, zesty flavor will have your taste buds dancing with joy. Whether it’s for a quick family treat or a more elegant occasion, this cake won’t let you down. You’ll be the hero of your home with this delightful recipe in your back pocket!

Ingredients for Key Lime Pound Cake
Let’s dive into the delightful ingredients that make this key lime pound cake shine! They come together to create a treat that’s both refreshing and indulgent. You’ll want to gather these items:
- White Sugar: This sweetens the cake beautifully, giving it that classic sweetness we all love.
- Unsalted Butter: Softened butter adds richness and a lovely moist texture. Stick with unsalted for better control over flavors.
- Shortening: A little shortening helps create a tender crumb. It’s a secret weapon for that perfect texture!
- Cake Flour: Sifting this light flour ensures a fluffy cake that feels almost cloud-like in your mouth.
- Baking Powder: This leavening agent gives the cake a lift, keeping it light and airy.
- Salt: Just a pinch enhances the sweet flavors and balances the overall taste.
- Large Eggs: Eggs bring moisture and structure, ensuring the cake holds its shape beautifully.
- Heavy Cream: Rich and decadent, it adds moisture and richness to the cake, making each bite heavenly.
- Fresh Key Lime Juice: This is the star of the show, with its tartness brightening up the entire cake.
- Lime Zest: Add some grated lime peel for an extra punch of citrus flavor that sings in every bite.
- Vanilla Extract: A splash enhances the cake’s aroma and adds depth to the flavor profile.
- Powdered Sugar: Perfect for the glaze, it brings sweetness to counterbalance the tangy lime.
- Extra Lime Juice and Vanilla for Glaze: This combo creates a drizzle that takes the cake to another level!
Don’t hesitate to check the exact quantities for each ingredient at the bottom of this article. Feel free to adapt the recipe with some optional ingredients or substitutions you might have on hand. Your own kitchen adventures await!

How to Make Key Lime Pound Cake
Now that we have our ingredients ready, let’s jump into the magic of making this key lime pound cake! Follow these steps, and you’ll have a delicious dessert that is sure to impress.
Step 1: Preheat the Oven and Prepare Pans
The first thing you want to do is preheat your oven to 350°F (175°C). This ensures an even bake. While the oven warms up, grab a bundt pan or two loaf pans. Grease them well and dust with flour. This bit is crucial; it prevents your cake from sticking. Trust me, you don’t want to face a cake catastrophe when it’s time to serve!
Step 2: Cream the Butter and Sugars
Next, in a large mixing bowl, combine the white sugar, softened butter, and shortening. Use an electric mixer to cream them together until the mixture is light and fluffy. This step is important—it aerates the batter, giving your key lime pound cake its delightful texture. You want to aim for a pale yellow color and a fluffy consistency. Think cloud-like!
Step 3: Add the Wet Ingredients
Once your butter and sugars are creamed, it’s time to add the wet ingredients. Beat in the large eggs one at a time, mixing thoroughly after each addition. Follow this by pouring in the heavy cream, fresh Key lime juice, lime zest, and vanilla extract. Each of these ingredients contributes to the moistness and overall flavor of your cake. Just imagine that zesty twist coming together!
Step 4: Combine Dry Ingredients
In a separate bowl, whisk together the sifted cake flour, baking powder, and salt. Why mix the dry ingredients separately? It helps distribute the leavening agent evenly throughout the batter. This way, you’ll avoid any lumps and ensure a smooth batter texture. Nobody wants a lumpy cake!
Step 5: Mix it All Together
Now it’s time for the fun part—combine your wet and dry mixtures! Gradually add the dry mixture to your wet ingredients, mixing just until combined. Be gentle here; overworking the batter can result in a dense cake. Aim for a creamy consistency with no dry flour visible. You’ll feel like a bakery pro!
Step 6: Pour and Bake
Pour the batter into your prepared pans, filling them about two-thirds full. This allows room for the cake to rise beautifully. Pop the pans in the oven and bake for about 55-65 minutes. You’ll know it’s ready when a toothpick inserted in the center comes out clean. So, enjoy that baking aroma wafting through your kitchen—it’s one of the best parts!
Step 7: Glaze the Cake
Once your cake has cooled in the pan for about 10 minutes, carefully transfer it to a wire rack. Time to make that glaze! Whisk together the powdered sugar, extra Key lime juice, and vanilla extract until smooth. Drizzle this delightful concoction over your cooled cake. The glaze adds a lovely finishing touch that perfectly complements the zesty notes. Get ready for some compliments!

Tips for Success
- Use room temperature ingredients for better mixing and texture.
- Don’t skip the greasing and flouring step; it’s crucial for easy removal.
- Consider using a kitchen scale for precise measurements, especially for flour.
- For extra lime flavor, feel free to add more lime zest to the batter.
- Let the cake cool completely before glazing for the best presentation.
Equipment Needed
- Mixing Bowls: A set of various sizes is ideal. If you don’t have them, any large bowl will do.
- Electric Mixer: This makes creaming easy. A whisk works too, but it’ll take longer.
- Baking Pans: Use a bundt or loaf pans. Muffin tins can work for mini versions.
- Measuring Cups and Spoons: Accuracy is key! If you’re in a pinch, use a food scale.
- Cooling Rack: Important for cooling your cake properly. A plate can serve as a substitute.
Variations for Key Lime Pound Cake
- Coconut Lime Pound Cake: Add shredded coconut to the batter for a tropical twist. It pairs beautifully with the zesty lime.
- Gluten-Free Version: Swap the cake flour for a gluten-free all-purpose blend. Ensure the blend has a binding agent for best results.
- Reduce Sugar: Substitute half the white sugar with a sugar alternative for a lighter version. Just keep an eye on the sweetness level!
- Mini Cakes: Use a muffin tin to make bite-sized key lime pound cakes. They’re perfect for parties or quick snacks!
- Key Lime Pie Pound Cake: Incorporate crumbled graham crackers into the batter for a fun key lime pie vibe!
Serving Suggestions for Key Lime Pound Cake
- Pair slices with fresh berries for a colorful and tasty contrast.
- Serve alongside a dollop of whipped cream or a scoop of vanilla ice cream.
- Garnish with lime wedges or zest for a pop of color.
- Enjoy with a refreshing glass of iced tea or lemonade.
- Consider a drizzle of extra glaze for an eye-catching finish!
FAQs about Key Lime Pound Cake
Wondering about the ins and outs of making your key lime pound cake? Here are some common questions I often encounter, along with answers to help you bake this delightful dessert with confidence!
Can I use bottled Key lime juice instead of fresh?
While fresh Key lime juice is preferred for its vibrant flavor, bottled juice can work in a pinch. Just remember, the taste may be slightly different, so adjust your expectations. Fresh is always best!
How can I store leftover Key lime pound cake?
Wrap any leftover cake in plastic wrap or store it in an airtight container to keep it fresh. It can last up to three days at room temperature. If you want it to stay longer, try refrigerating it. Just be aware that the texture may change slightly.
Can I freeze the Key lime pound cake?
Absolutely! Once cooled, wrap the cake tightly in plastic wrap and then aluminum foil to protect it from freezer burn. It should keep well for up to three months. Just let it thaw at room temperature before serving!
Is there a way to make this cake healthier?
Yes! You can reduce the sugar by using alternatives or cut back on the butter and shortening. Another option is to incorporate whole grain flour for some added nutrition. Your cake might have a different texture, but it will still be delicious!
What can I pair with key lime pound cake for serving?
This cake pairs wonderfully with fresh berries, whipped cream, or a scoop of vanilla ice cream. You could also serve it with a refreshing drink, like iced tea or lemonade, to enhance its zesty flavor. It’s all about creating that perfect bite!
Final Thoughts
Making this key lime pound cake has become a cherished ritual in my home. With its vibrant flavors and comforting texture, every slice offers a taste of sunshine, even on the cloudiest days. Whether it’s a festive gathering or an ordinary Tuesday, this delightful dessert effortlessly elevates the moment. As I watch my family savor each bite, I realize that it’s more than just cake—it’s a sweet expression of love. So, roll up your sleeves and dive into baking this recipe; I promise you’ll be rewarded with laughter, joy, and perhaps a little light-hearted chaos in the kitchen!
Print
Key lime pound cake: Discover Your New Favorite Dessert!
- Prep Time: 30 minutes
- Cook Time: 65 minutes
- Total Time: 1 hour 35 minutes
- Yield: 1 bundt cake or 2 loafs 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Description
A delicious and refreshing key lime pound cake, perfect for dessert lovers.
Ingredients
- 3 cups white sugar
- 1 cup unsalted butter, softened
- ½ cup shortening
- 3 cups cake flour, sifted
- ½ teaspoon baking powder
- ⅛ teaspoon salt
- 6 large eggs
- 1 cup heavy cream
- ¼ cup fresh Key lime juice
- 1 teaspoon lime zest
- 1 teaspoon vanilla extract
- 1 cup powdered sugar
- 2 tablespoons Key lime juice
- ½ teaspoon vanilla extract
Instructions
- Preheat your oven to 350°F (175°C). Grease and flour a bundt pan or two loaf pans.
- In a large bowl, cream together white sugar, butter, and shortening until fluffy. Add eggs one at a time, mixing well after each addition.
- Stir in heavy cream, Key lime juice, lime zest, and vanilla extract until combined.
- In another bowl, whisk together cake flour, baking powder, and salt. Gradually add to the wet mixture until just combined.
- Pour the batter into prepared pans and bake for 55-65 minutes or until a toothpick comes out clean.
- Cool the cake in the pan for 10 minutes before transferring it to a wire rack.
- For the glaze, whisk powdered sugar with Key lime juice and vanilla extract until smooth. Drizzle over cooled cake.
Notes
- Ensure that all ingredients are at room temperature for best results.
- This cake can be stored in an airtight container for up to 3 days.
- For a more intense lime flavor, add extra lime zest to the batter.
Nutrition
- Serving Size: 1 slice
- Calories: 350
- Sugar: 30g
- Sodium: 150mg
- Fat: 20g
- Saturated Fat: 10g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 40g
- Fiber: 1g
- Protein: 4g
- Cholesterol: 100mg







