Decadent Kahlua Cheesecake Oreo Ganache

Category: Sweet Innovations Across Cultures

A cookie bottom with Oreos adds crunch, while a blend of cream cheese, Kahlua, a spoonful of instant coffee, and some sour cream makes a smooth, coffee-filled middle. Pop it in a warm water bath for an even bake. After some good chill time, pour on that silky ganache made with dark chocolate, a splash of cream, and more Kahlua. It's rich without being heavy, with every mouthful showing off bold coffee and deep chocolate flavors. Chill well before serving so you can cut clean pieces and enjoy every delicious bite of coffee and chocolate together.

Monica
By Monica Monica
Updated on Mon, 09 Jun 2025 15:26:25 GMT
A chocolatey dessert slice ready to eat on a plate. Pin
A chocolatey dessert slice ready to eat on a plate. | flavorsfuse.com

Get ready for a decadent dessert that blends creamy goodness with bold coffee undertones. Smooth and lush, it’s a treat coffee fans and chocolate lovers will both obsess over. I always pull this out for birthdays and special nights — the Oreo cookie base and glossy chocolate top make every slice something to remember.

The first time I made this I had to grab the Oreos from a corner shop because a storm shut everything else down. Now my crew expects it at every family get-together and holiday. It’s become our go-to for any celebration.

Dreamy Ingredients

  • Whipping cream: Go for heavy cream with nothing added – this keeps your ganache silky and rich
  • Unsalted butter: You want this to help the cookie crust stick together – splurge on the good stuff for best taste
  • Instant coffee powder: Adds that strong coffee punch – espresso varieties work best
  • Dark chocolate: Rich bars with 50 to 70 percent cocoa are perfect for that top layer – pick quality if you can
  • Kahlua: The classic coffee liqueur gives the signature kick – use your favorite good-quality brand
  • Sour cream: Brings a tang that balances the sweetness – always use full fat for an extra creamy filling
  • Oreo cookies: Fresh, crunchy cookies + filling make a deep chocolate crust that’s easy to slice
  • Granulated sugar: Smooths everything out – use pure white, lump-free sugar
  • Large eggs: Make sure these are room temp, they blend right in and help everything bake up just right
  • Brick style cream cheese: Only use the block kind – not whipped or spreadable – to get that thick, fatty goodness cheesecake is known for

Easy Step-by-Step

Finish and Serve:
Pop the chilled cake out of the pan and pour over that smooth ganache. Let it drip down – don’t worry if it’s messy. Chill it again, then slice using a hot knife (wiping between cuts keeps your slices looking sharp).
Chocolate Ganache:
Chop up your chocolate real fine. Heat up the cream and Kahlua till it steams, pour over the chocolate, wait a couple minutes, then whisk until it’s super smooth and shiny.
Chill:
Cover and stick your cheesecake in the fridge – give it at least six hours, or let it sit overnight so it gets nice and firm before adding the ganache.
Cool Down:
Let your cheesecake hang out in the water bath while the water cools. Move to a rack, and leave it until the whole thing isn’t warm to the touch.
Assemble and Bake:
Pour the batter into your pan, set the whole thing in a roasting pan, fill with hot water halfway up the springform pan, and bake it off. The middle should jiggle a bit but the edges stay set.
Beat Eggs In:
Crack eggs and extra yolks in a small bowl, beat together, then blend into the cheesecake mix in 2 or 3 additions, scraping after each. Stop as soon as it looks even.
Mix in Coffee Mixture:
While keeping the mixer on low, slowly pour in your Kahlua-coffee combo. Give it a taste here – if you really love Kahlua, add a little more.
Add Sour Cream:
Stir in the sour cream until you can’t see any streaks.
Cream Cheese Mixture:
Grab a big bowl, cream together the cheese and sugar until it’s super smooth. Scrape down the sides as you go so there aren’t any lumps.
Dissolve Coffee:
Stir your instant coffee and Kahlua together so it’s all dissolved – a little bowl does the trick.
Press Crust:
Pack the buttery Oreo crumbs evenly into the pan bottom and push up a little on the sides to make a rim. Bake it for 8 minutes, then let it chill right in the pan with the foil on.
Make Crust:
Smash Oreos using a bag and rolling pin or blitz them in the food processor. Mix in the melted butter until everything’s moist.
Prepare Pan:
Wrap a 9-inch springform in several layers of foil around the outside, but keep the inside bare.
Chocolate cake slice with whipped cream on top. Pin
Chocolate cake slice with whipped cream on top. | flavorsfuse.com

Pouring on the warm ganache is my favorite part every single time. My niece once tried to sneak a swipe of it when she thought I wasn’t looking — now we let the youngest help with the swirls. It’s our little tradition before dessert gets devoured.

How to Store

Stick leftover cheesecake in the fridge, covered, and it’ll stay good for five days. Storing it right on the springform bottom makes it easy to move around. Freezing? Wrap slices in plastic and foil, stash for up to two months, then thaw in the fridge overnight. A fresh batch of ganache on top never hurts.

Swap Options

No Kahlua on hand? Use any coffee liqueur, or swap in strong espresso (skip the booze). You can use almost any chocolate sandwich cookies for the crust, just not low-fat. Brick cream cheese is a must for texture – don’t grab the whipped kind. Good dark chocolate bars chop easily, but basic semi-sweet chips will do if you’re stuck.

Chocolate cake slice on plate. Pin
Chocolate cake slice on plate. | flavorsfuse.com

Serving Ideas

This is best served chilled but, if you let slices warm up on the counter for ten minutes, the texture gets extra smooth. Top with whipped cream, chocolate shavings, or dust on some cocoa powder. Add fresh berries or enjoy with a hot coffee — it’s a whole dessert moment.

Background and Traditions

Kahlua was created in Veracruz, Mexico and is now a fave for its rum-coffee-sugar combo. Cheesecake dates back to ancient Greece but the creamy, American style took over parties all over the country. Mixing in Oreo crust and coffee liqueur gives this its modern twist.

FAQs About the Recipe

→ Which cream cheese should I use for this treat?

Go for the regular, brick-style cream cheese—the kind in a box, not the fluffy whipped stuff or spreadable tubs.

→ How can I keep my filling smooth and not lumpy?

Bring cream cheese, eggs, and sour cream to room temp before you mix. Don't forget to scrape the bowl now and then.

→ Is there anything I can replace Kahlua with?

Sure! Strong coffee or espresso will work. For the ganache, just swap in more cream to keep it booze-free.

→ What’s up with the water bath? Do I need it?

Yep, the water bath helps your dessert cook gently and evenly so the middle isn't dry and it doesn't crack.

→ How long do I have to let it chill before eating?

Give it at least six hours, and overnight is even better. That way it sets up nice and slices easily.

→ Any tips to keep cracks from popping up on top?

Don’t beat the eggs too long, use that water bath, and let the dessert cool slowly before moving to the fridge.

Kahlua Oreo Ganache

Rich Kahlua cheesecake sits on a chocolaty Oreo cookie bottom, finished with a glossy chocolate ganache—pure coffee dessert bliss.

Prep Time
45 min
Cooking Time
50 min
Total Time
95 min
By Monica: Monica

Category: Hybrid Desserts

Skill Level: Advanced

Cuisine Style: American

Yield: 14 Servings (1 whole cheesecake)

Dietary Preferences: Vegetarian

What You'll Need

→ Oreo Base

01 1/4 cup melted unsalted butter
02 26 Oreo cookies (with both cream and biscuit), about 2 cups crushed up

→ Kahlua Cheesecake Mix

03 Hot water for the baking bath
04 2 large egg yolks, bring to room temp
05 3 big eggs, let them sit at room temperature
06 1 cup sour cream, go for full-fat and let it warm up
07 1 cup regular white sugar
08 24 oz full-fat brick cream cheese, leave it on the counter until soft
09 1/4 cup Kahlua (add a tablespoon or two more if you’re feeling it)
10 2 teaspoons of instant coffee

→ Chocolate Topping

11 3 tablespoons cream
12 3 tablespoons Kahlua or swap for extra cream
13 6 oz dark or semi-sweet chocolate (aim for 50-70% cacao), chop it up nice and small

Step-by-Step Guide

Step 01

Set your oven to 350°F (180°C). Go for 325°F (170°C) if you’re using convection. Grab a 9-inch springform pan and wrap it in several layers of foil all over, including the bottom. This stops water leaks.

Step 02

Smash up the Oreos (filling and all) into tiny crumbs—either in a bag with a rolling pin or in a food processor. Mix the crumbs with your melted butter until it holds together.

Step 03

Push the crumb mix into the bottom of the pan and build up a little edge around the sides. Bake it 8 minutes, then pull it out but don’t unwrap the foil. Keep your oven on.

Step 04

Mix instant coffee into the Kahlua in a small bowl so it totally disappears.

Step 05

With a mixer in a big bowl, blend the cream cheese and sugar till it’s all silky. Add in the sour cream and blend again. Pour in the Kahlua-coffee mix while running your mixer slowly. Try some batter—if you want, splash another tablespoon or two of Kahlua.

Step 06

In a different bowl, whisk the eggs and extra yolks. Beat these into your cream cheese mix in a couple rounds. Blend just enough to get it mixed with no streaks.

Step 07

Put your wrapped pan with crust into a bigger roasting pan. Pour your cream cheese mix in and smooth the top. Add hot water to the outer pan so it comes about halfway up the sides.

Step 08

Bake for about 50-60 minutes. When you shake the pan gently, the center should jiggle a bit but not look soupy.

Step 09

Turn off the oven and keep your cheesecake inside with the door closed for an hour. Pull out the roasting pan and let the cheesecake hang out in the bath until the water cools. Move the pan to a wire rack and let it get just warm.

Step 10

Seal the pan with foil or wrap. Pop it in the fridge and leave it for a good 6 hours or overnight to set up fully.

Step 11

Toss your chopped chocolate into a heatproof bowl. Warm your cream and Kahlua until it’s hot, pour it over the chocolate, and let everything sit a bit. Whisk until super smooth. If you see lumps, microwave for a few seconds and stir.

Step 12

Take the cheesecake out of the fridge. Get rid of the foil. Run a thin, sharp knife around the edges, open the pan, and gently remove. Wipe off any moisture on top.

Step 13

Pour the chocolate ganache on top, spreading it out and letting some spill over the edge. Chill till the ganache sets. When you’re ready, use a sharp knife (wipe it between slices) to cut and serve.

Additional Notes

  1. For the best texture, always use the block type of full-fat cream cheese. Let your dairy and eggs warm up before mixing so your batter turns out nice and smooth.
  2. Want a thinner cake? Go for a 10-inch springform, but shave the bake time down to about 40-50 minutes. Avoid an 8-inch pan—there’s just too much batter.
  3. Don’t rush the chill. Give it at least 6 hours, better overnight, or else you won’t get clean slices.
  4. Pour ganache right before serving or dish it up on the side so everyone can add their own.

Essential Tools

  • 9-inch springform pan
  • Big roasting pan
  • Hand or stand mixer
  • Mixing bowls
  • Cooling rack
  • Aluminum foil
  • Sharp knife with a thin blade

Allergy Information

Review each ingredient for possible allergens and consult a healthcare professional if you're unsure.
  • Has dairy (cream cheese, sour cream, butter, cream).
  • Has eggs.
  • Has gluten from Oreos.
  • Contains soy lecithin (common in chocolate and cookies).

Nutritional Facts (Per Serving)

This info is for reference purposes only and isn't a substitute for medical advice.
  • Calories: 523
  • Fats: 36 g
  • Carbohydrates: 43 g
  • Proteins: 7 g