Every morning feels like a mini celebration when I prepare this Healthy Overnight Oats Tiramisu! Combining the rich, cocoa flavors with creamy Greek yogurt and ripe bananas, this breakfast transforms the classic Italian dessert into a nutritious delight. Not only is it gluten-free and refined sugar-free, but it also packs a protein punch to kickstart your day. The best part? It’s quick to prepare the night before, making it a lifesaver for busy mornings or a delicious dessert option that won’t ruin your healthy eating goals. So, what are you waiting for? Let’s dive into this exciting recipe that will have you dreaming of dessert with every spoonful!

Why is Overnight Oats Tiramisu Amazing?
Simplicity: This recipe requires minimal prep, allowing you to whip it up in no time.
Indulgent Flavor: The luxurious cocoa paired with creamy Greek yogurt brings the beloved tiramisu flavor to breakfast.
Health-Conscious: With gluten-free and refined sugar-free ingredients, it’s a nourishing start to your day that won’t derail your health goals.
Meal Prep Friendly: Make it the night before and enjoy a delicious, ready-to-eat meal, perfect for busy schedules.
Versatile Options: Feel free to mix it up by adding your favorite fruits or experimenting with different toppings.
You’ll discover that this Overnight Oats Tiramisu is not only delightful but a smart choice too!
Overnight Oats Tiramisu Ingredients
For the Base
- Banana – Adds natural sweetness and creaminess; use slightly ripe bananas for the best flavor.
- Cocoa Powder – Provides rich chocolate flavor; opt for unsweetened cocoa to keep it guilt-free.
- Gluten-Free Rolled Oats – Serves as the base for the dish, offering texture and fiber; traditional rolled oats work too.
- Honey – Acts as a natural sweetener; substitute with maple syrup or agave for a vegan option.
For the Cream Layer
- Greek Yogurt – Contributes creaminess and a protein boost; plain yogurt can be used for a lower-fat option.
Topping Suggestions
- Cocoa Powder or Espresso Powder – Sprinkle a light dusting on top before serving for an extra layer of flavor; enhances the tiramisu theme in this Overnight Oats Tiramisu.
These simple yet wholesome ingredients come together to create a breakfast that feels like dessert!
Step‑by‑Step Instructions for Overnight Oats Tiramisu
Step 1: Blend Ingredients
Start by peeling a ripe banana and breaking it into chunks. Add these banana pieces to a blender along with gluten-free rolled oats, unsweetened cocoa powder, and honey. Blend all the ingredients on high speed until you achieve a smooth and creamy consistency, which should take about 30 seconds to 1 minute.
Step 2: Assemble Base
Once the mixture is smooth, pour it into a medium-sized mixing bowl. Using a spatula, layer plain Greek yogurt on top of the chocolatey oat blend, creating a beautiful and creamy layer of goodness. This assembly transforms your healthy overnight oats tiramisu into a delightful two-layer structure.
Step 3: Refrigerate
Cover the bowl tightly with plastic wrap or a lid and place it in the refrigerator. Allow it to chill and set for a minimum of 12 hours. This step is crucial as it enables the flavors to meld together beautifully and the oats to soften, creating a delightful breakfast treat that’s ready to enjoy the following morning.
Step 4: Serve
When you’re ready to indulge in your Overnight Oats Tiramisu, simply remove the bowl from the refrigerator. To finish, lightly dust the top with cocoa powder or espresso powder for an elegant touch. Serve chilled, and take a moment to admire the luscious layers before diving in with your spoon!

Expert Tips for Overnight Oats Tiramisu
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Blend Well: Ensure to blend the mixture thoroughly for a perfectly smooth texture. Small lumps can disrupt the creaminess you desire in this Overnight Oats Tiramisu.
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Oat Choice: Use traditional rolled oats for the best texture; quick oats may become overly mushy. Stick with the good stuff for a satisfying breakfast!
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Perfect Bananas: Choose slightly ripe bananas; they offer natural sweetness without being overly mushy. Overripe bananas can affect the flavor balance.
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Storage Tips: Store your Overnight Oats Tiramisu in an airtight container in the fridge. It’s good for up to 4 days and perfect for meal prep!
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Presentation Matters: For a lovely aesthetic, consider serving in individual mason jars. It makes portioning easy and elevates your breakfast experience!
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Top It Off: Feel free to sprinkle a bit of unsweetened cocoa or espresso powder just before serving for an extra flavor boost!
Make Ahead Options
These Healthy Overnight Oats Tiramisu are a meal prep dream come true! You can whip up the base (banana, oats, cocoa, and honey) up to 24 hours in advance, allowing the flavors to develop beautifully. Simply blend the ingredients and pour them into a bowl. Layer with Greek yogurt and cover tightly with plastic wrap before refrigerating to prevent drying out. If you want to prep for up to 3 days, portion the oats into individual mason jars — they’ll stay fresh, and you’ll have a convenient grab-and-go option ready to enjoy. When it’s time to serve, just dust the top with cocoa powder or espresso powder for that delightful finishing touch, making your Overnight Oats Tiramisu just as delicious as if you made it fresh!
Overnight Oats Tiramisu Variations
Feel free to mix up this recipe with some creative twists and substitutions to suit your taste!
- Fruit Twists: Add fresh berries like raspberries or strawberries for a refreshing burst of flavor. They complement the chocolate beautifully.
- Nutty Crunch: Toss in some chopped nuts or seeds to elevate the texture and boost nutrition. Walnuts and almonds work particularly well!
- Flavor Swap: Substitute cocoa powder with carob powder for a unique, slightly sweet alternative that’s great for chocolate lovers seeking a twist.
- Dairy-Free Delight: Use dairy-free yogurt or coconut yogurt to make this a vegan-friendly breakfast option without compromising on creaminess.
- Sweetener Swap: Try agave syrup or date syrup instead of honey for a different sweetening experience that caters to your preference.
- Choco-Mint Bliss: Add a few drops of peppermint extract to the mixture for a refreshing minty version, reminiscent of a decadent dessert.
- Tiramisu Inspired: Layer in some brewed espresso for an authentic tiramisu taste, turning your oats into an espresso-infused breakfast treat.
- Savory Twist: For a savory take, swap the sweet toppings for a sprinkle of sea salt and crushed nuts, creating an intriguing breakfast experience.
For other delightful breakfast options, don’t forget to check out my Roll Overnight Oats and Batter Overnight Oats recipes for more delicious inspiration!
How to Store and Freeze Overnight Oats Tiramisu
Fridge: Store your Overnight Oats Tiramisu in an airtight container in the refrigerator for up to 4 days to maintain freshness and flavor.
Freezer: If you want to make it ahead, you can freeze individual servings in mason jars. It will stay good for up to 2 months. Just thaw in the fridge overnight before enjoying.
Reheating: Enjoy cold directly from the fridge, or let it sit at room temperature for a few minutes for a softer texture. Avoid reheating in the microwave, as it’s best served chilled.
Serving Preparation: Before serving, consider dusting the top with cocoa powder or espresso powder to enhance the presentation and maintain that delightful tiramisu touch!
What to Serve with Healthy Overnight Oats Tiramisu
Pair your breakfast with delightful additions that will truly elevate your morning experience!
- Fresh Berries: The burst of juicy sweetness from strawberries or blueberries adds a refreshing contrast to the creamy oats.
- Nutty Granola: A sprinkle of your favorite granola introduces delightful crunch and nutty flavors that complement the smooth texture of the tiramisu.
- Chilled Herbal Tea: Sip on a fragrant herbal tea, like chamomile or mint, that balances the richness of the oats while providing calming warmth.
- Savory Avocado Toast: The creaminess of avocado toast with a hint of garlic and lime cuts through the sweetness offering a fulfilling savory option.
- Sparkling Water with Lemon: A zesty sparkling water refreshes the palate and adds a touch of bubbly excitement to your breakfast table.
Imagining these delightful pairings can make breakfast feel special and gourmet, turning your Healthy Overnight Oats Tiramisu into a memorable meal!

Overnight Oats Tiramisu Recipe FAQs
What type of bananas should I use for the Overnight Oats Tiramisu?
You want to use slightly ripe bananas for the best flavor and creaminess. Avoid overripe bananas, as they can lead to a mushy texture that may affect the overall taste of your tiramisu.
How long can I store the Overnight Oats Tiramisu in the fridge?
Your Overnight Oats Tiramisu will stay fresh in an airtight container for up to 4 days. Just pop it in the fridge and enjoy it throughout the week without losing any of that delicious flavor!
Can I freeze the Overnight Oats Tiramisu?
Absolutely! You can freeze individual servings in mason jars, which makes for a convenient breakfast option. Just be sure to allow it to sit in the fridge overnight to thaw before you dig in. It’ll keep well for up to 2 months!
What should I do if the mixture isn’t blending smoothly?
If you find that your mixture is not blending smoothly, check to ensure that you’ve added enough liquid, like honey or yogurt, to help achieve that creamy consistency. You can also add a splash of milk or water to facilitate smoother blending.
Is Overnight Oats Tiramisu suitable for people with gluten intolerance?
Yes, this recipe is gluten-free as long as you choose gluten-free rolled oats! Always check your packaging to ensure your ingredients meet your dietary needs. This makes it a deliciously safe option for friends and family who need to avoid gluten.
How can I customize my Overnight Oats Tiramisu?
Feel free to get creative! You can substitute the cocoa powder with carob powder, add a variety of fruits like strawberries or raspberries, or even sprinkle on some nuts or seeds for extra crunch and nutrition. Your taste buds will thank you for experimenting!

Overnight Oats Tiramisu: A Guilt-Free Morning Treat
Ingredients
Equipment
Method
- Start by peeling a ripe banana and breaking it into chunks. Add these banana pieces to a blender along with gluten-free rolled oats, unsweetened cocoa powder, and honey. Blend all the ingredients on high speed until smooth and creamy, about 30 seconds to 1 minute.
- Once the mixture is smooth, pour it into a medium-sized mixing bowl. Using a spatula, layer plain Greek yogurt on top of the chocolatey oat blend.
- Cover the bowl tightly with plastic wrap and refrigerate for a minimum of 12 hours to allow the flavors to meld.
- When ready to serve, dust the top with cocoa powder or espresso powder and enjoy chilled.

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