Quick Sugar Free Low Carb Keto Cheesecake Mug Recipe

This quick Sugar Free Low Carb Keto Cheesecake Mug Recipe is made in 2 minutes in your microwave, oven method is also provided. It’s keto, crustless, gluten free and tastes amazing!

Easy Best Keto Cheesecake Recipe

If you’re a cheesecake lover like me, sometimes you want just a serving right? You don’t necessarily feel like making a large standard cheesecake with 8 or 12 servings.

Some days or nights you just want a piece, am I right? In fact, I could eat a piece every night if I can fit it into my macros for the day! But maybe you’re like me and having a large cheesecake in the house might be too tempting to not indulge in every day or maybe you just won’t be able to stick to one serving?

Here’s the solution! A 2 minute cheesecake that makes just 2 servings!

Enjoy your piece and save the other or serve the other to your spouse. Whatever you decide it’s worth a try to curb that craving for creamy delicious sugar free cheesecake!

I’ve made a few attempts to get just the right texture for these little cheesecakes and I have to say it’s just as good as a slice of my basic Sugar Free Cheesecake that serves 12!  Top with some delicious Sugar Free Whipped Cream and a few berries and indulge without the guilt!

If you’re craving real cheesecake but don’t want to bake an entire traditional cheesecake, this easy keto sugar-free cheesecake is exactly what you need. It’s the perfect single-serve dessert for anyone following a keto diet or low carb diet, and it comes together with just a handful of simple ingredients.

Unlike a regular cheesecake that requires a springform pan, water bath, aluminum foil, and hours of chilling, this quick cheesecake is ready in just minutes. The microwave method creates an incredibly creamy texture, while the oven method gives you an even more classic baked cheesecake experience.

The best part? You’ll satisfy your sweet tooth without making an entire recipe that tempts you for days afterward.

Ingredients You’ll Need

This low carb cheesecake recipe uses ingredients you probably already have if you bake keto desserts regularly.

You’ll need:

• Full-fat cream cheese, softened to room temperature
• Sour cream
• Heavy cream
• Egg
• Monk Fruit Allulose powdered sweetener
• Vanilla extract
• Lemon juice
• Xanthan gum
• Pinch of salt

Using full-fat cream cheese, sour cream, and heavy cream creates that rich, silky cheesecake filling that’s very similar to a classic cheesecake.

The small amount of lemon juice brightens the flavor while the vanilla extract gives it that authentic cheesecake taste.

Why Room Temperature Ingredients Matter

One of the most important things when making cheesecake—even a mug cheesecake—is starting with ingredients at room temperature.

Softened cream cheese blends much easier with the sour cream, heavy cream, egg and sweetener, giving you a perfectly smooth cheesecake filling with fewer air bubbles.

Whether you’re mixing everything in a stand mixer, food processor, electric mixer, or simply a blender, scrape down the sides of the bowl to ensure everything is fully incorporated.

Microwave vs Oven Method

This recipe gives you two easy ways to enjoy cheesecake.

Microwave Method

The microwave version is perfect when you need dessert fast.

• Ready in about 2 minutes
• Perfect for one or two people
• Great when cravings strike
• Creates a soft, creamy cheesecake

Oven Method

If you prefer a more traditional baked cheesecake texture, the oven method is an excellent choice.

The oven produces a texture that’s closer to a baked cheesecake or traditional cheesecake without needing a springform pan, roasting pan, or hot water bath.

Simply bake until the center is just slightly jiggly. The cheesecake will continue to set as it cools.

Low Carb Cheesecake

Whether you’re just trying to eat less sugary desserts or you’re on a low carb diet, this recipe will work for you. Just 1 gram of natural sugar coming from the lactose in the cheese and cream and 3 total carbs. This fits well in any keto diet.  

If you’re worried about high fat, I would recommend learning more about healthy fats that satisfy and this dessert will be completely fulfilling so you won’t feel the need to indulge in a second piece.

Are you still investigating the keto diet? Check out this post I wrote all about the difference between a Low Carb Diet Versus Keto and My 6 Week Results.

Frequently Asked Questions

Can I make this without a blender or stand mixer?

Absolutely.

A blender, food processor, electric mixer, or stand mixer all work well. You can even whisk everything together in a large bowl or mixing bowl if your cream cheese is very soft.

Can I freeze it?

Yes.

Wrap each cheesecake tightly with plastic wrap, then place into an airtight container. Thaw overnight in the refrigerator before serving.

Can I make this into one larger cheesecake?

I recommend sticking with this recipe exactly as written since it’s designed for individual servings.

If you’re looking for a full-size cheesecake, my original recipe for Sugar Free Cheesecake is the better choice.

Can I skip the lemon juice?

You can, but I don’t recommend it.

The small amount of lemon juice balances the richness of the cream cheese and makes the cheesecake taste much more like the real thing.

Can I make this dairy free?

I haven’t attempted to make this recipe dairy free but I am guessing you could swap the cream cheese with vegan cream cheese and replace the sour cream and heavy cream with canned coconut cream. I do have a Dairy Free Sugar Free Cheesecake recipe you might like.

Can I leave out the xanthan gum?

Yes you could leave out the xanthan gum, but it does help give it a nice creamy texture.

Sweetener Options

This recipe uses my favorite Monk Fruit Allulose confectioners sweetener because it dissolves beautifully and produces the smoothest texture.

 I do not recommend using granulated sweetener or erythritol. You can also choose your favorite sweetener of choice using my Sweetener Guide to convert measurements correctly. Other sugar substitutes can work, but they may slightly change the texture.

If you enjoy a sweeter cheesecake, simply add ½ teaspoon vanilla stevia as mentioned in the recipe notes.

Top Tips for the Best Keto Cheesecake

Follow these tips every time for perfect results.

• Use room temperature cream cheese.
• Don’t overmix or you’ll create too many air bubbles.
• Microwave one ramekin at a time.
• Always start with less microwave time since every microwave cooks differently.
• The cheesecake should still jiggle slightly in the center.
• Let the cheesecake cool before refrigerating.
• Chill for at least 1 to 2 hours for the best texture.
• Add fresh berries, fresh blueberries, or homemade whipped cream just before serving.

Easy Topping Ideas

This easy keto sugar-free cheesecake is delicious on its own, but toppings make it even better.

Try:

• Homemade sugar-free whipped cream
• Fresh strawberries
• Fresh blueberries
• Fresh raspberries
• Lemon zest
• Sugar-free blueberry sauce
• Sugar-free raspberry sauce
• Toasted sliced almonds
• Sugar-free chocolate drizzle

If you’re counting your carb count, fresh berries are a delicious topping while keeping the grams of net carbs low.

Storage Tips

If you don’t finish both individual slices, simply cover the ramekin with plastic wrap or transfer it to an airtight container.

Store in the refrigerator for up to 4 days.

I actually think this cheesecake tastes even better the next day after it’s fully chilled.

More Easy Low Carb Desserts You’ll Love

If you’re a cheesecake lover or simply looking for more low-carb desserts, be sure to check out these favorites:

• Sugar Free Cheesecake made with cottage cheese
• Dairy Free Sugar Free Cheesecake
• Keto Cheesecake Fluff
• No Bake Cheesecake New York Style
• Keto Mug Cakes

They’re all perfect for anyone following a low carb diet or keto diet while still enjoying dessert.

Sugar Free Low Carb Keto Cheesecake Mug Recipe