Raspberry Glazed Key Lime Cake is a delightful dessert that perfectly balances the tangy flavor of key lime with a sweet raspberry glaze. This cake is ideal for various occasions, from family gatherings to casual afternoon teas. Its unique combination of flavors and soft, moist texture makes it a standout choice that everyone will love.

Jump to:
- Why You’ll Love This Recipe
- Tools and Preparation
- Essential Tools and Equipment
- Importance of Each Tool
- Ingredients
- For the Cake
- For the Raspberry Glaze
- How to Make Raspberry Glazed Key Lime Cake
- Step 1: Preheat the Oven
- Step 2: Cream Butter and Sugar
- Step 3: Combine Dry Ingredients
- Step 4: Bake the Cake
- Step 5: Cool Completely
- Step 6: Prepare the Raspberry Glaze
- Step 7: Glaze Your Cake
- How to Serve Raspberry Glazed Key Lime Cake
- With Fresh Berries
- A Scoop of Ice Cream
- Whipped Cream Topping
- Lemon Zest Garnish
- Mint Leaves
- Drizzle of Extra Glaze
- How to Perfect Raspberry Glazed Key Lime Cake
- Best Side Dishes for Raspberry Glazed Key Lime Cake
- Common Mistakes to Avoid
- Storage & Reheating Instructions
- Refrigerator Storage
- Freezing Raspberry Glazed Key Lime Cake
- Reheating Raspberry Glazed Key Lime Cake
- Frequently Asked Questions
- Can I use other citrus fruits instead of key lime?
- How do I make this cake gluten-free?
- Can I add more raspberries to the glaze?
- What is the best way to serve this cake?
- Final Thoughts
- 📖 Recipe Card
Why You’ll Love This Recipe
- Easy to Make: With simple ingredients and straightforward steps, this recipe is perfect for bakers of all levels.
- Refreshing Flavors: The key lime adds a refreshing zest that pairs beautifully with the sweetness of raspberries.
- Versatile Dessert: Great for any occasion, whether it’s a birthday party or a cozy get-together with friends.
- Moist and Flavorful: The addition of sour cream ensures the cake remains moist while enhancing the flavor profile.
- Beautiful Presentation: The vibrant raspberry glaze adds an eye-catching touch, making it a showstopper on your dessert table.
Tools and Preparation
Before you start baking, gather your essential tools. Having the right equipment can make the process smoother and more enjoyable.
Essential Tools and Equipment
- Stand mixer
- Loaf pan (9 x 5 inches)
- Mixing bowls
- Measuring cups and spoons
- Cooling rack
- Whisk
Importance of Each Tool
- Stand mixer: This tool simplifies the mixing process, helping you achieve light and fluffy batter effortlessly.
- Loaf pan: The right size ensures even baking and helps maintain the shape of your cake.
- Whisk: A whisk is essential for smoothly combining ingredients, especially when preparing the raspberry glaze.

Ingredients
This pound cake has a subtle key lime flavor which is perfect for the sweet raspberry glaze!
For the Cake
- ½ cup butter, softened
- 1 cup sugar
- 2 eggs
- 2-3 teaspoons key lime zest
- 1 teaspoon vanilla extract
- 2 tablespoons key lime juice
- 1 ¾ cup flour
- ½ teaspoon salt
- ¼ teaspoon baking soda
- ½ cup sour cream
For the Raspberry Glaze
- 1 tablespoon softened butter
- ½ cup powdered sugar
- 1 tablespoon heavy cream
- 2 tablespoons finely chopped fresh raspberries
How to Make Raspberry Glazed Key Lime Cake
Step 1: Preheat the Oven
Preheat your oven to 350 degrees Fahrenheit. Spray a 9 x 5-inch loaf pan with non-stick spray and set it aside.
Step 2: Cream Butter and Sugar
In the bowl of a stand mixer:
1. Cream together the softened butter and sugar until light and fluffy.
2. Beat in the eggs until fully incorporated.
3. Stir in the key lime zest, vanilla extract, and key lime juice.
Step 3: Combine Dry Ingredients
In a small bowl:
1. Stir together the flour, salt, and baking soda.
2. Gradually add these dry ingredients to the wet mixture until fully blended.
3. Fold in the sour cream gently.
Step 4: Bake the Cake
Pour the batter into your prepared loaf pan:
1. Bake for about 50 minutes or until golden brown.
2. Check doneness by inserting a toothpick into the center; it should come out clean.
Step 5: Cool Completely
Remove the cake from the oven:
1. Allow it to cool completely on a cooling rack before glazing.
Step 6: Prepare the Raspberry Glaze
In a mixing bowl:
1. Whisk together softened butter, powdered sugar, and heavy cream (add more cream if necessary).
2. Stir in finely chopped fresh raspberries to complete your glaze.
Step 7: Glaze Your Cake
Spread the raspberry glaze over your cooled cake generously, allowing it to drip down for an extra touch of sweetness.
Enjoy this delightful Raspberry Glazed Key Lime Cake as a refreshing treat that’s sure to impress!
How to Serve Raspberry Glazed Key Lime Cake
Raspberry Glazed Key Lime Cake is a delightful dessert that can be enjoyed in various ways. Whether you serve it at a gathering or as a simple treat for yourself, here are some creative serving suggestions.
With Fresh Berries
- Serve slices of the cake topped with a mix of fresh raspberries, blueberries, and strawberries for added color and flavor.
A Scoop of Ice Cream
- Pair the cake with a creamy scoop of vanilla or coconut ice cream to balance the tartness of the key lime.
Whipped Cream Topping
- Add a dollop of freshly whipped cream on top of each slice for a light and airy finish.
Lemon Zest Garnish
- Sprinkle some lemon zest over the glaze for an extra citrusy kick that enhances the key lime flavor.
Mint Leaves
- Garnish each slice with fresh mint leaves for a pop of color and a refreshing taste contrast.
Drizzle of Extra Glaze
- For those who love sweetness, drizzle extra raspberry glaze over each slice before serving for an indulgent touch.
How to Perfect Raspberry Glazed Key Lime Cake
To ensure your Raspberry Glazed Key Lime Cake turns out perfectly every time, consider these helpful tips.
Use room temperature ingredients: Bring butter, eggs, and sour cream to room temperature before mixing to achieve better blending and texture.
Measure flour accurately: Use the spoon-and-level method to avoid compacting flour, which can make the cake dense.
Don’t overmix the batter: Mix just until combined to keep your cake light and fluffy. Overmixing can lead to toughness.
Check cake doneness: Insert a toothpick into the center; it should come out clean. If there’s wet batter, bake a bit longer.
Cool completely before glazing: Let the cake cool fully before adding the raspberry glaze to prevent it from melting into the cake.
Experiment with flavors: Feel free to add lemon zest or coconut for an extra twist on this classic recipe.
Best Side Dishes for Raspberry Glazed Key Lime Cake
Raspberry Glazed Key Lime Cake pairs well with various side dishes that enhance its flavors. Here are some great options to serve alongside this delicious dessert.
Fresh Fruit Salad
A colorful mix of seasonal fruits adds freshness and balances the sweetness of the cake.Coconut Macaroons
These chewy coconut treats offer a lovely texture contrast and complement the key lime flavor beautifully.Cheese Platter
A selection of soft cheeses such as goat cheese or mascarpone can create a savory contrast to the sweet cake.Lemon Sorbet
The tartness of lemon sorbet provides a refreshing contrast that cleanses the palate after each bite.Pistachio Crumble
A pistachio crumble scattered on top adds crunch and nutty notes that enhance both flavor and texture.Herbed Yogurt Dip
A light herbed yogurt dip offers creamy richness that pairs unexpectedly well with key lime’s tartness.Chia Seed Pudding
This healthy option can provide added texture while being subtly sweetened with honey or agave syrup.Tea or Coffee Selection
Offering various teas or coffees can create an inviting atmosphere, perfect for enjoying this delightful cake after meals.
Common Mistakes to Avoid
When making Raspberry Glazed Key Lime Cake, avoiding common pitfalls can ensure your cake turns out perfectly. Here are some mistakes to keep in mind:
- Skipping the zest: Not adding key lime zest can result in a flat flavor. Always include this essential ingredient for that fresh zing.
- Overmixing the batter: Mixing too much can lead to a dense cake. Mix just until ingredients are combined for a light texture.
- Not measuring ingredients accurately: Eye-balling ingredients can alter the cake’s outcome. Use proper measuring cups and spoons for precision.
- Ignoring cooling time: Cutting the cake too soon can lead to crumbling. Allow it to cool completely on a rack before slicing.
- Rushing the glaze: If the glaze is too thick, it won’t spread well. Adjust with more cream as needed for a smooth consistency.

Storage & Reheating Instructions
Refrigerator Storage
- Store leftover Raspberry Glazed Key Lime Cake in an airtight container.
- The cake will stay fresh for up to 4 days in the refrigerator.
Freezing Raspberry Glazed Key Lime Cake
- Wrap the cooled cake tightly in plastic wrap before placing it in a freezer-safe bag.
- It can be frozen for up to 3 months. Thaw in the refrigerator overnight before serving.
Reheating Raspberry Glazed Key Lime Cake
- Oven: Preheat to 350°F (175°C). Warm the cake for about 10-15 minutes until heated through.
- Microwave: Heat individual slices on medium power for 20-30 seconds or until warm.
- Stovetop: Use a skillet over low heat, cover, and warm slices gently for about 5 minutes.
Frequently Asked Questions
Here are some common questions about making Raspberry Glazed Key Lime Cake:
Can I use other citrus fruits instead of key lime?
Yes! You can substitute key lime juice and zest with regular lime or lemon juice and zest for a different flavor profile.
How do I make this cake gluten-free?
To make Raspberry Glazed Key Lime Cake gluten-free, replace all-purpose flour with a gluten-free flour blend. Ensure all other ingredients are also gluten-free.
Can I add more raspberries to the glaze?
Absolutely! Feel free to increase the amount of raspberries in the glaze to enhance its fruity flavor and texture.
What is the best way to serve this cake?
Raspberry Glazed Key Lime Cake is delightful on its own or served with whipped cream or fresh berries as a garnish.
Final Thoughts
Raspberry Glazed Key Lime Cake is a refreshing dessert that combines zesty key lime flavor with sweet raspberry glaze. Its versatility allows you to customize it with different fruits or glazes based on your preference. Give this recipe a try, and enjoy a delightful treat that’s perfect for any occasion!
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📖 Recipe Card
Print
Raspberry Glazed Key Lime Cake
- Total Time: 1 hour 10 minutes
- Yield: 12 servings 1x
Description
Raspberry Glazed Key Lime Cake is a refreshing dessert that beautifully marries the tangy zest of key lime with the sweetness of a vibrant raspberry glaze. This moist pound cake is perfect for any occasion, from family gatherings to casual afternoon teas. Its unique flavor profile and eye-catching presentation make it a standout treat that’s sure to impress your guests.
Ingredients
- ½ cup butter, softened
- 1 cup sugar
- 2 eggs
- 2–3 teaspoons key lime zest
- 1 teaspoon vanilla extract
- 2 tablespoons key lime juice
- 1 ¾ cup flour
- ½ teaspoon salt
- ¼ teaspoon baking soda
- ½ cup sour cream
- 1 tablespoon softened butter
- ½ cup powdered sugar
- 1 tablespoon heavy cream
- 2 tablespoons finely chopped fresh raspberries
Instructions
- Preheat your oven to 350°F (175°C) and prepare a 9 x 5-inch loaf pan with non-stick spray.
- In a stand mixer, cream together softened butter and sugar until light and fluffy. Add eggs, key lime zest, vanilla extract, and key lime juice; mix well.
- In a separate bowl, combine flour, salt, and baking soda. Gradually add this mixture to the wet ingredients until just combined. Gently fold in sour cream.
- Pour the batter into the prepared loaf pan and bake for about 50 minutes or until a toothpick inserted comes out clean.
- Allow the cake to cool completely before preparing the raspberry glaze by whisking together softened butter, powdered sugar, heavy cream, and fresh raspberries.
- Generously spread the glaze over the cooled cake.
- Prep Time: 20 minutes
- Cook Time: 50 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice (approx. 70g)
- Calories: 200
- Sugar: 18g
- Sodium: 150mg
- Fat: 8g
- Saturated Fat: 5g
- Unsaturated Fat: 2g
- Trans Fat: 0g
- Carbohydrates: 30g
- Fiber: 1g
- Protein: 3g
- Cholesterol: 40mg





