
This orange and mascarpone cheesecake blends zesty citrus with creamy mascarpone, topped with silky chocolate ganache. It's a fancy treat that perfectly balances sweet, tangy, and chocolatey goodness in each mouthful.
I came up with this cheesecake for my mom's birthday party, and now everyone asks for it at family get-togethers. It takes me back to those chocolate oranges we'd get at Christmas, but way fancier.
What You'll Need
- Graham cracker crumbs: They make a tasty base that works well with the filling without stealing the show
- Mascarpone cheese: Gives you a silkier, creamier result than regular cream cheese with a lighter taste
- Fresh orange juice and zest: Bring real citrus flavor that you just can't get from anything out of a bottle
- Sour cream: Adds a nice tang and helps nail that perfect cheesecake consistency
- Heavy cream and good semi sweet chocolate chips: Come together for a topping that's just the right mix of rich and sweet
How To Make It
- Get the crust ready:
- Mix graham cracker crumbs with melted butter until it looks like damp sand. Push it down hard on the bottom of your springform pan, using a measuring cup to flatten it out. Make sure it's packed tight so it won't fall apart when you cut it.
- Mix up the filling:
- Whip the mascarpone until it's totally smooth before you add sugar. This stops lumps from forming. Put in the eggs one by one, letting each mix in completely. Carefully fold in the orange juice, zest, sour cream, and vanilla just until mixed. Don't overdo it or you'll get too much air in there, which can make cracks.
- Bake it right:
- Pour your filling onto the crust and bake at 325°F. This cooler temperature keeps the cake from puffing up too fast then sinking. It's done when the middle still wobbles slightly, about the size of a quarter. It'll firm up more as it cools down.
- Make the ganache:
- Warm up the heavy cream until tiny bubbles show up around the edge. Pour it over your chocolate chips and wait 2 minutes. This gives the chocolate time to soften without clumping up. Stir it slowly until smooth, then let it cool a bit before pouring it on your cold cheesecake.

The orange zest really makes this recipe special. I always keep a microplane grater just for citrus desserts because it gets all the flavorful oils without the bitter white part. My aunt Clara showed me how good orange and chocolate taste together when I was a kid, and I've loved it ever since.
Keeping It Crack-Free
The biggest problem with cheesecakes is when they crack on top. You can avoid this by keeping the oven door shut while baking and turning off the heat when the middle still jiggles a little bit. Let it cool inside the oven with the door cracked open for about an hour before taking it out. This slow cooling stops the quick shrinking that causes cracks. And anyway, if you do get cracks, the ganache will cover them up nicely.
Making It Early
This cheesecake actually gets better after spending time in the fridge. You can make it up to three days before you need it. Keep it covered in your refrigerator but wait to put the ganache on until about 4 hours before serving for the best look. If you need to store it longer, you can freeze the plain cheesecake without ganache for up to a month. Just let it thaw in the fridge overnight before adding fresh ganache.

Ways To Serve It
This cheesecake looks great all by itself, but you can make it extra special with a few touches. Try sprinkling a bit of cocoa powder on top for a nice contrast with the shiny ganache. Candied orange slices make a wow-worthy topping that shows what's inside. Want to go all out? Serve small glasses of Grand Marnier or orange liqueur alongside each piece. The cheesecake tastes amazing with after-dinner coffee, especially espresso which cuts through the richness.
Frequently Asked Questions
- → Can I try a different crust base?
Absolutely! Swap in cookie crumbs like chocolate wafers, crushed biscuits, or even ground nuts for a twist in flavor.
- → Is there a substitute for mascarpone cheese?
If you can’t find mascarpone, go with cream cheese. Add a little heavy cream to match the consistency and smoothness better.
- → How do I get my ganache super smooth?
Heat the cream till it’s just about to simmer. Let it sit on your chocolate pieces for a few minutes before you stir gently. Keep whisking till it’s glossy perfection.
- → How long does this need to chill before eating?
At least 4 hours of fridge time is needed, but an overnight rest will give the best flavor and texture.
- → Can ganache be made ahead?
Definitely! Whip it up a day in advance, pop it in the fridge, and warm it slightly when ready to use.