Mini Mascarpone Key Lime Curd Cheesecakes in Jars are tangy, creamy satisfying mini desserts perfect for a buffet, party or even portion control. Gluten-free and regular recipe options.
I’ll confess, when I’m going to hold a sizeable party for the Super Bowl or similar occasion where lots of milling around is anticipated, I like to have a selection of party foods to fill plates and stomachs with no pomp and circumstance. Food guests can eat at a table or on the couch without being unwieldy. It’s easier and more relaxed for the guests and candidly allows me to relax and enjoy their company.
I love ‘little bites’ for dessert at these types of gatherings, allowing a sampler of different options. This works well too for those watching their calories or just wanting a little sweetness but not a large piece of something leaving them feeling guilty for not finishing the whole thing (or sick from finishing it!).
I do love cheesecake but it’s a distant love. I would not fare well with an entire cheesecake in the house; too much drive-by nibbling from everyone. Also the looming feeling of needing to finish the entire thing since no one will throw it away.
My solution has been to make individual cheesecakes in 4-ounce jelly jars. They are perfect. Several delicious bites and it’s gone well before the lethargy and stuffed feeling from eating entire rich piece sets in.
The Difference between Persian (common) Limes and Key Limes
I love winter citrus and a true favorite are key limes. They are fortunately usually available in grocery stores around the U.S., often shipped up from Mexico. Compared to a Persian lime (the standard variety most people think of when they think of a lime), the Key Lime is smaller, round, with a yellow-green color, thin rind and distinct tangy flavor.
How to Juice Key Limes
If you’ve ever had Key Lime Pie you know what I mean. The juice is often sold in a bottle for cooking which after juicing a pound of them I say is a fantastic thing! Due to their diminutive size, juicing them is a bit tricky.
Using a manual citrus reamer or a handheld reamerare your best bet. I found them too small and dense to easily juice them in my regular handheld squeezers.
The Convenience of Mini Mascarpone Key Lime Curd Cheesecakes in Jars
This recipe is simple to make and can easily be doubled with no trouble and extra time. They may be made the day before and stored, covered and refrigerated. Reusable canning jar lids are also available where canning jars are sold and may be used to truly turn these into individual, portable desserts.
More Easy Desserts in Jars You’ll Love:
- Summery Strawberry Peach Fruit Crumble Jars
- Blueberry Mint Crumble in Jars
- Little Apple Oat Cakes in Jars {gluten-free}
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How to Make Mini Mascarpone Key Lime Curd Cheesecakes in Jars:
These mini cheesecakes are made with both cream cheese and mascarpone cheese giving them a creamy, sweet and tangy flavor that compliments the tangy Key Lime Curd beautifully. I love having a bit of citrus after a meal to cut through the heavy feeling from richer foods.
Recipe
Mini Mascarpone Key Lime Curd Cheesecakes in Jars
Ingredients
Ingredients for Key Lime Curd:
- ¾ cup Granulated Sugar
- 3 tablespoons Cornstarch
- ¾ cup Key Lime Juice (juice of 1 pound of key limes or store bought juice)
- ¼ cup Persian (common) Lime Juice
- 2 eggs
- 3 tablespoons Unsalted Butter , cut into small chunks
- 2 teaspoon Persian (common) Lime Zest
Ingredients for Mini Cheesecakes:
- 1 cup Graham Cracker crumbs , gluten-free or regular (I used Kinnikinnck S’moreables, ground in a blender to make crumbs)
- 1 tablespoon plus ¼ cup and 2 tablespoons Granulated Sugar
- 4 tablespoons Unsalted Butter , melted
- 1 8-ounce package Mascarpone Cheese , room temperature
- 1 8-ounce package Cream Cheese , room temperature
- 2 Eggs , room temperature
- ½ teaspoon Vanilla Extract
- Zest of ½ Persian (common) Lime
- Supplies: 12 4-ounce jelly jars
- Optional Garnish: small berries , small fresh mint leaves
Instructions
Instructions for Key Lime Curd (click here for step by step photo of making citrus curd):
- Mix sugar, cornstarch with lime juices in a saucepan with lid. Whisk in eggs. Heat on medium to medium high until boiling, stirring constantly.
- Boil on medium until mixtures thickens to a custard consistency (about 2 minutes), stirring constantly careful to not let it scorch.
- Remove from heat and mix in butter and lime zest. Place plastic wrap directly on the custard, cutting holes for venting (a bamboo skewer works great for this). Cover refrigerate at least 8 hours. Unused curd maybe be stored in the refrigerator, sealed, for two weeks or stored in the freezer for up to six months.
Instructions for Mini Mascarpone Cheesecakes:
- Preheat oven to 325 degrees. Spray jelly jars inside with non-stick cooking spray.
- In a medium mixing bowl, add the graham cracker crumbs, 1 tablespoon of the sugar and the melted butter; stir to fully combine.
- Spoon crust mixture evenly into the twelve prepared jars (approximately 1 tablespoon per jar). Tamp crust down with the back of a dining spoon or a wine cork (something with a flat bottom) to evenly distribute crust on the bottom of the jars.
- In the bowl of a freestanding mixer, beat together the cream cheese, mascarpone cheese and remaining sugar (1/4 cup plus 2 tablespoons) until smooth. Add the eggs, one at a time; blend until incorportated. Add the lime zest and vanilla extract; blend until fully combined.
- Add the cheese mixture evenly to the jelly jars, filling to just below the lowest outer glass ring (approximately ¾ inches from the top of the jar; refer to photos).
- Place jars in a 13 x 9 inch baking pan. Fill the pan with hot water until the water level reaches hallway up the outside of the jelly jars.
- Place in preheated oven and bake for 30 minutes. Remove mini cheesecakes from the pan and allow to cool to room temperature on a cooling rack.
Finishing the Cheesecakes:
- Spoon or pipe with a pastry bag and large decorative tip 2 1/2 tablespoons of lime curd on the top of each cheesecake. Chill before serving. Garnish with small berries and mint leaves (optional) before serving.
TB says
Why do the instructions refer to grapefruit juice and zest when the recipe is for lime?
Toni Dash says
Well that was strange, wasn’t it? The recipe has been fixed. Thank you for bringing this to our attention!
mymansbelly says
Love the addition of mascarpone cheese to these. And I couldn’t agree with you more. I need lots of little choices of foods to eat when I’m at a party instead of a few big dishes.
Aida @ TheCraftingFoodie says
These look delicious! I also love a bit of citrus after a heavy meal. Plus, what gorgeous photos!
Shinee says
Wow, these are so fun and cheerful! And I love the flavors in here. Mmmm-mmm
NancyB says
I’ve been collecting these little jars from garage sales and thrift stores for years since they are perfect for storing dibs and dabs of sauces and leftovers, and for jams, of course! Never thought of using them like this, what a great idea. My grandkids are going to love this!
Toni Dash says
They are so great for all sorts of things aren’t they Nancy? Plus I love the rustic feel of them. I have two more cheesecake recipes using them too in case you become interested (they are such a perfect size dessert to me) Mini Mascarpone Cheesecake with Strawberry-Balsamic Topping and Pumpkin Pie Cheesecake in Jars.
Anna | ANNAdventure says
OMG these look totally awesome!!!! Beautiful photos too!!!
Karen @ Karen's Kitchen Stories says
Oh man, these are adorable, and sound amazing!!!
Taylor @ Food Faith Fitness says
GAH! Toni! I am so in love with these! The photos are gorgeous and so are the cheesecakes. Key Lime Cheesecake is my life, so i totally need to try this curd shenanigans! Pinned!