Imagine sinking your spoon into a luscious dessert that whispers decadence with every bite-rich mascarpone, bold espresso, and a hint of cocoa-yet promises none of the usual guilt. Welcome to the world of keto tiramisu in a jar: an ingenious twist on the classic Italian treat that’s as kind to your waistline as it is indeed to your taste buds.
In this article, we’ll guide you through crafting this creamy, dreamy delight that lets you indulge freely while staying perfectly aligned with your low-carb lifestyle. Get ready to elevate your dessert game with a jarful of bliss that’s both satisfying and guilt-free.
Indulge guilt-free in a timeless Italian classic reimagined for the low-carb lifestyle: keto tiramisu in a jar. This luscious dessert preserves the rich, velvety essence of traditional tiramisu while swapping out sugar and carbs for nourishing keto-friendly alternatives. Whether your a seasoned keto devotee or simply exploring healthier sweets,this recipe delivers divine creaminess and layered espresso-soaked flavor in every spoonful.

Prep and Cook Time
- Readiness: 20 minutes
- Chilling Time: 4 hours (preferably overnight)
- Total Time: 4 hours 20 minutes
Yield
Serves 4 individual jars
Difficulty Level
Medium – Ideal for those comfortable with whipping creams and layering desserts
Ingredients
- For the Keto Ladyfinger Base:
- 1 cup almond flour, finely ground
- 2 tbsp coconut flour
- 3 tbsp erythritol or preferred keto sweetener
- 1 tsp baking powder
- 2 large eggs, separated
- 1/2 tsp vanilla extract
- Pinch of salt
- For the Creamy Mascarpone Layer:
- 8 oz mascarpone cheese, room temperature
- 1 cup heavy whipping cream
- 1/3 cup powdered erythritol
- 1 tsp vanilla extract
- 1 tbsp unsweetened cocoa powder (for dusting)
- For the Espresso Soak:
- 1 cup strong brewed espresso or coffee, cooled
- 2 tbsp sugar-free coffee liqueur (optional, make sure keto-friendly)
- 1 tsp vanilla extract
Instructions
- Prepare the Ladyfingers: Preheat your oven to 350°F (175°C). In a mixing bowl, combine almond flour, coconut flour, erythritol, baking powder, and salt. In a seperate bowl,whisk egg whites until stiff peaks form. In another bowl, beat egg yolks and vanilla extract until creamy.
- Combine Mixtures: Gently fold the egg yolk mixture into the dry ingredients, then carefully fold the whipped egg whites into the batter to maintain airiness. This creates a light, sponge-like texture akin to traditional ladyfingers.
- Shape and Bake: Line a baking sheet with parchment paper. Using a piping bag or spoon, shape the batter into finger-like strips (~3 inches long). Bake for 12-15 minutes or until golden brown and firm. Allow to cool wholly.
- Whip the Mascarpone Cream: In a chilled bowl, beat heavy whipping cream, powdered erythritol, and vanilla extract until soft peaks form. Fold mascarpone cheese gently into the whipped cream until smooth and fluffy. This silky cream is the heart of your keto tiramisu.
- Prepare Espresso Soak: Combine cooled espresso, sugar-free coffee liqueur if using, and vanilla extract in a shallow dish. This aromatic soak infuses the ladyfingers with a robust coffee flavor without adding carbs.
- Assemble the Jars: Dip each ladyfinger briefly into the espresso soak-just a quick 1-2 seconds per side to prevent sogginess. Place a layer of soaked ladyfingers at the base of each jar.
- Layer the Cream: Spoon a generous layer of mascarpone cream over the soaked ladyfingers, smoothing the surface evenly.
- Build More layers: Repeat the dipping and layering process once or twice more, finishing with a final creamy mascarpone layer on top.
- Chill and Garnish: Cover jars with lids or plastic wrap and refrigerate for at least 4 hours, or overnight for best results. Before serving, dust the top layer with unsweetened cocoa powder for that classic tiramisu look and a hint of rich bitterness.
Chef’s Notes
- Ingredient Alternatives: Swap erythritol for monk fruit sweetener or allulose for varied sweetness profiles without impacting carbs.
- Make-Ahead Friendly: Assembling this keto tiramisu in jars allows for convenient portioning and makes it perfect for make-ahead entertaining or meal prepping desserts.
- Keeping Ladyfingers Moist: Avoid soaking ladyfingers longer then 2 seconds in espresso to maintain their delicate structure and avoid a soggy texture.
- Dairy-Free Option: Use coconut cream blended with vegan cream cheese to cater to dairy-free keto diets.
- Espresso Strength: Brew your espresso strong and robust; bitter notes balance the sweetness and enrich the overall flavor depth.
Serving Suggestions
Present your keto tiramisu jars with a garnish of freshly shaved dark chocolate (85% cocoa or higher), a few coffee beans, or a sprig of fresh mint for a pop of color and aroma. Serve chilled alongside a cup of black coffee or a glass of sparkling water infused with lemon to cleanse the palate between indulgent bites.
| Nutrient | Per Serving |
|---|---|
| Calories | 320 kcal |
| Protein | 8 g |
| Net Carbs | 5 g |
| Fat | 28 g |
Learn more about the keto diet and how to balance your meals while enjoying decadent treats like this keto tiramisu in a jar. for other creative keto desserts, check out our ultimate keto dessert recipes collection.

Q&A
Q&A: Indulge Guilt-Free – How to Make Keto Tiramisu in a Jar
Q1: what makes this keto tiramisu different from the classic version?
A1: The keto tiramisu skips traditional sugars and carb-heavy ladyfingers, rather embracing almond or coconut flour-based layers and natural sweeteners like erythritol or stevia. This twist keeps the indulgent flavor and creamy texture intact, while slashing net carbs for guilt-free enjoyment.
Q2: Can I use regular mascarpone cheese for this recipe?
A2: Yes! The star ingredient, mascarpone cheese, remains the same rich and creamy base in this keto version. Just ensure it’s full-fat for perfect consistency and richness that lasts in each jar.
Q3: How do I create the “cake” layers without traditional ladyfingers?
A3: The classic biscuit layers are replaced with a simple keto-friendly sponge or almond flour biscuits,lightly soaked in espresso or a sugar-free coffee syrup. This keeps the essence of tiramisu’s texture without loading on carbs.
Q4: Is espresso essential in this recipe?
A4: Absolutely! The espresso soak gives tiramisu its signature bold, aromatic punch. If you prefer a caffeine-free option, try a rich decaf espresso or an intense brewed chicory coffee for a similar depth of flavor.
Q5: How do I sweeten the dessert without sugar?
A5: Natural low-carb sweeteners like erythritol, monk fruit, or stevia are your best friends here. Thay blend seamlessly into mascarpone cream and soaked layers, delivering sweetness without the spike.
Q6: Can I prepare keto tiramisu jars ahead of time?
A6: Yes! These jars actually benefit from chilling for several hours or overnight, allowing the flavors to deepen and the texture to set. Perfect for prepping dessert in advance.
Q7: What’s the best way to garnish keto tiramisu jars?
A7: A light dusting of unsweetened cocoa powder, shaved dark chocolate with high cocoa content, or even a sprinkle of chopped toasted nuts brings an elegant finishing touch that’s both keto-friendly and visually appealing.
Q8: How many jars dose this recipe usually make?
A8: Depending on your jar size, you can expect 4 to 6 delightful servings. Single-portion jars keep presentation chic and make for hassle-free, perfectly portioned treats.
Q9: Is keto tiramisu suitable for those following a low-carb or ketogenic lifestyle?
A9: Yes! Designed with low-net-carb ingredients, this tiramisu fits perfectly into keto, low-carb, and sugar-conscious diets-letting you indulge without tipping out of ketosis.
Q10: Any tips to avoid a watery or soggy tiramisu jar?
A10: Resist over-soaking your “cake” layers; a quick dip in coffee or syrup is all you need. Also, ensure your mascarpone mixture isn’t too runny by properly whipping it with cream and sweetener. This balance keeps every spoonful creamy yet structured.
Enjoy creating these luscious, guilt-free jars of keto bliss-the perfect harmony of creamy, bold, and sweet, all without compromising your health goals!
Key Takeaways
Whether you’re a seasoned keto enthusiast or simply curious about low-carb treats, this keto tiramisu in a jar proves that indulgence doesn’t have to come with guilt. By swapping traditional ingredients for keto-friendly alternatives, you can savor every luscious, creamy bite without derailing your goals.
So go ahead-treat yourself to this delightful dessert that marries flavor and health in perfect harmony. After all, enjoying life’s sweetest moments just got a little easier, one jar at a time.

