Indulge in these creamy and tangy Key Lime Cheesecake Bars, featuring a buttery graham cracker crust and a rich cheesecake filling infused with fresh key lime juice and zest. This delightful dessert is perfect for any occasion, from summer barbecues to holiday gatherings, and its bright flavors are sure to impress your guests.
Why You’ll Love This Key Lime Cheesecake
This dessert is more than just a treat; it’s an experience that combines flavors and textures in perfect harmony.
- Tangy and Sweet: The balance of key lime juice with cream cheese creates a refreshing taste.
- Easy to Make: With straightforward steps, even beginners can whip this up effortlessly.
- Make-Ahead Friendly: Prepare these bars in advance for stress-free entertaining.
- Versatile Serving Options: Great on its own or topped with whipped cream and fresh lime.
- Perfect for Any Occasion: Ideal for parties, picnics, or a simple weeknight dessert.
Tools and Preparation
Gathering the right tools will help ensure your Key Lime Cheesecake Bars turn out perfectly.
Essential Tools and Equipment
- 9×13-inch baking pan
- Heavy-duty aluminum foil
- Rubber spatula
- Food processor or electric mixer
- Mixing bowls
Importance of Each Tool
- 9×13-inch baking pan: Provides the ideal size for even baking of cheesecake bars.
- Rubber spatula: Ensures thorough mixing and prevents waste when transferring ingredients.
Ingredients
For the Graham Cracker Crust:
- 2 cups (228 g) graham cracker crumbs
- 1/3 cup (67 g) granulated sugar
- 1/2 cup (113 g) unsalted butter, melted
- 1/2 teaspoon ground ginger
- 1/4 teaspoon salt
For the Key Lime Cheesecake Filling:
- 3 (8-ounce) packages (681 g) full-fat cream cheese, very soft
- 1 cup (227 g) full-fat sour cream
- 1 and 1/4 cups (249 g) granulated sugar
- 1 teaspoon pure vanilla extract
- 2 Tablespoons (24 g) key lime zest
- 3 large eggs, room temperature
- 2 large egg yolks, room temperature
- 1/4 cup (57 ml) heavy cream, room temperature
- 1/2 cup (113 ml) key lime juice
- 2 teaspoons all-purpose flour
How to Make Key Lime Cheesecake
Step 1: Prepare the Graham Cracker Crust
Preheat the oven to 350 degrees (F). Line a 9×13-inch baking pan with heavy-duty aluminum foil, allowing two sides to overlap by at least 2 inches. Lightly spray with nonstick baking spray.
In a large bowl:
1. Combine the graham cracker crumbs, sugar, melted butter, ground ginger, and salt.
2. Mix well using a rubber spatula until combined.
3. Press the mixture into the bottom and slightly up the sides of the prepared pan.
Bake in the preheated oven for 10 minutes. Remove from the oven and set aside on a cooling rack while you prepare the filling. Reduce oven temperature to 325 degrees (F).
Step 2: Make the Key Lime Cheesecake Filling
In a food processor or using an electric mixer:
1. Beat the cream cheese and sour cream until smooth.
2. Add in sugar, vanilla extract, and key lime zest; beat until smooth.
3. On low speed, add eggs and egg yolks one at a time until just combined—avoid over mixing.
Using a rubber spatula:
4. Fold in heavy cream gently.
5. Then fold in key lime juice and flour until just combined.
Pour this filling over the prepared crust and spread evenly.
Step 3: Bake
Ensure your oven is cooled to 325°F before placing the pan inside. Bake for 38 to 40 minutes or until edges are set but center is slightly jiggly. If browning occurs, cover lightly with foil during baking.
Once baked:
1. Remove from oven and let cool at room temperature for one hour.
2. Refrigerate for at least 5 hours or overnight before serving.
Step 4: Serve
To serve your Key Lime Cheesecake Bars:
1. Use the foil overhang to lift them from the pan onto a cutting board.
2. Slice into squares with a sharp knife, wiping clean between cuts if necessary.
Optional: Top with whipped cream, lime slices, or additional lime zest before serving for extra flair!
How to Serve Key Lime Cheesecake
Serving Key Lime Cheesecake Bars can be as delightful as making them. There are various ways to enhance their presentation and flavor, ensuring a memorable experience for your guests.
With Whipped Cream
- A dollop of freshly whipped cream adds a creamy texture that complements the tangy filling perfectly.
Garnished with Lime Slices
- Fresh lime slices not only look appealing but also enhance the zesty flavor of the cheesecake.
Topped with Lime Zest
- A sprinkle of lime zest on top gives an extra burst of citrus aroma and taste, making each bite refreshing.
Drizzled with Chocolate Sauce
- For a twist, drizzle some chocolate sauce over the bars for a sweet contrast to the tanginess.
Served with Fresh Berries
- Pairing the cheesecake bars with fresh strawberries or blueberries adds color and natural sweetness.
Accompanied by Ice Cream
- A scoop of vanilla or coconut ice cream on the side creates a rich and indulgent dessert experience.
How to Perfect Key Lime Cheesecake
Creating the perfect Key Lime Cheesecake requires attention to detail and technique. Here are some tips to ensure your bars turn out exceptional every time:
- Use Room Temperature Ingredients: Ensure all dairy ingredients are at room temperature for a smooth filling without lumps.
- Don’t Overmix: Mix just until combined when adding eggs. Overmixing can incorporate too much air, leading to cracks during baking.
- Bake at the Right Temperature: Keep an eye on your oven temperature; baking at 325°F helps prevent overbaking and maintains a creamy texture.
- Cool Gradually: Let the cheesecake cool in the oven after baking. This gradual cooling reduces the risk of cracks from temperature shock.
- Chill Before Serving: Refrigerate your cheesecake bars for at least 5 hours (or overnight) to allow flavors to meld and improve texture.
Best Side Dishes for Key Lime Cheesecake
Pairing side dishes with your Key Lime Cheesecake Bars can elevate your dessert spread. Here are some delightful options that complement the flavors beautifully:
- Fresh Fruit Salad
A mix of seasonal fruits provides a refreshing contrast and balances the richness of the cheesecake. - Coconut Sorbet
Dairy-free coconut sorbet offers a light, tropical flavor that pairs wonderfully with key lime. - Pineapple Salsa
This sweet and tangy salsa adds an exciting twist that enhances the citrus notes in your dessert. - Mango Mousse
The creamy texture of mango mousse creates a luxurious pairing alongside your cheesecake bars. - Lemonade or Citrus Spritzers
A refreshing drink option that echoes the citrus theme while cleansing the palate between bites. - Cheese Platter
A selection of mild cheeses like brie or goat cheese can balance out sweetness with their creaminess. - Almond Biscotti
Crunchy biscotti provides texture and makes for an excellent dipping companion for coffee or tea served alongside dessert.
Common Mistakes to Avoid
Making Key Lime Cheesecake Bars can be simple, but avoiding a few common errors will ensure your dessert turns out perfectly.
- Skipping Room Temperature Ingredients: Using cold ingredients can lead to lumpy cheesecake. Always let cream cheese, eggs, and sour cream sit at room temperature before mixing.
- Overmixing the Filling: Overmixing can incorporate too much air, causing cracks. Mix just until combined to keep the texture smooth and creamy.
- Ignoring Baking Time: Underbaking or overbaking can alter the final texture. Check for a slight jiggle in the center; it will firm up as it cools.
- Not Cooling Properly: Rushing the cooling process can lead to a soggy crust. Allow the bars to cool at room temperature before refrigerating.
- Cutting Too Soon: Cutting the bars while still warm can make them fall apart. Ensure they are fully chilled for clean slices.
Storage & Reheating Instructions
Refrigerator Storage
- Store leftovers in an airtight container.
- These bars will last up to 5 days in the fridge.
Freezing Instructions
- Wrap individual portions tightly in plastic wrap and then foil.
- Freeze for up to 2 months for best quality.
Reheating Instructions
- Oven: Preheat to 350°F and heat for about 10-15 minutes until warm.
- Microwave: Warm each piece on medium power for 15-20 seconds, checking frequently.
- Stovetop: Place bars in a non-stick skillet on low heat, cover with a lid, and warm gently.
Frequently Asked Questions
How do I make Key Lime Cheesecake Bars gluten-free?
You can use gluten-free graham cracker crumbs for the crust. Make sure all other ingredients are certified gluten-free.
Can I use regular limes instead of key limes?
Yes, you can substitute regular limes if key limes are not available. The flavor will be slightly different but still delicious.
What is the best way to serve Key Lime Cheesecake Bars?
These bars are best served chilled and topped with whipped cream or lime slices for added freshness.
How long do these Key Lime Cheesecake Bars need to chill?
For optimal texture, refrigerate for at least 5 hours or overnight before serving.
Can I customize my Key Lime Cheesecake Bars?
Absolutely! You can add toppings like coconut flakes or fresh berries for extra flavor and decoration.
Final Thoughts
Key Lime Cheesecake Bars are a delightful blend of creamy and tangy flavors that will brighten any occasion. They’re versatile enough for summer gatherings or cozy nights at home, and you can easily customize them with various toppings. Give this recipe a try and enjoy every bite!
Key Lime Cheesecake Bars
- Total Time: 1 hour 10 minutes
- Yield: Approximately 12 servings 1x
Description
Indulge in the refreshing delight of Key Lime Cheesecake Bars, where creamy cheesecake meets the zesty brightness of key lime. With a buttery graham cracker crust and a rich filling infused with fresh lime juice and zest, these bars are perfect for any occasion—from summer picnics to holiday gatherings. Their tangy-sweet flavor profile is sure to impress your guests and leave them craving more. Easy to prepare ahead of time, they make entertaining a breeze while providing a satisfying conclusion to any meal.
Ingredients
- 2 cups (228 g) graham cracker crumbs
- 1/3 cup (67 g) granulated sugar
- 1/2 cup (113 g) unsalted butter, melted
- 1/2 teaspoon ground ginger
- 1/4 teaspoon salt
- 3 (8-ounce) packages (681 g) full-fat cream cheese, very soft
- 1 cup (227 g) full-fat sour cream
- 1 and 1/4 cups (249 g) granulated sugar
- 1 teaspoon pure vanilla extract
- 2 Tablespoons (24 g) key lime zest
- 3 large eggs, room temperature
- 2 large egg yolks, room temperature
- 1/4 cup (57 ml) heavy cream, room temperature
- 1/2 cup (113 ml) key lime juice
- 2 teaspoons all-purpose flour
Instructions
- Preheat oven to 350°F (175°C). Line a 9×13-inch baking pan with aluminum foil and spray with nonstick spray.
- In a bowl, mix graham cracker crumbs, sugar, melted butter, ginger, and salt. Press into the prepared pan and bake for 10 minutes.
- Reduce oven temperature to 325°F (163°C). Beat cream cheese and sour cream until smooth; add sugar, vanilla extract, and key lime zest. Mix in eggs one at a time.
- Fold in heavy cream, key lime juice, and flour until just combined. Pour over crust.
- Bake for 38-40 minutes until edges are set but center jiggles slightly. Cool at room temperature for one hour, then refrigerate for at least 5 hours before serving.
- Prep Time: 20 minutes
- Cook Time: 50 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 bar (85g)
- Calories: 290
- Sugar: 22g
- Sodium: 220mg
- Fat: 20g
- Saturated Fat: 12g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 29g
- Fiber: 1g
- Protein: 4g
- Cholesterol: 70mg
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