Tiramisu Overnight Oats are a delightful twist on a classic dessert turned breakfast treat. This recipe combines creamy oats soaked overnight, rich coffee flavor, a hint of cocoa, and a touch of sweetness to mimic the flavors of a traditional tiramisu. It’s creamy, comforting, and perfect for a busy morning when you want something quick but special.
I love making these oats the night before because they need just a little time to soak up all the delicious coffee and mascarpone-inspired flavors. It feels like a little treat waiting for me in the fridge, and it’s a great way to start the day with something a bit different from regular oats or cereal. Plus, it’s easy to customize with extra chocolate chips or a sprinkle of cinnamon on top.
My favorite way to enjoy these overnight oats is straight from the jar, topped with a dusting of cocoa powder and some fresh berries on the side. It’s a simple breakfast but feels indulgent without being over the top. If you’re a fan of tiramisu or just want a creamy, flavorful breakfast that you can prep ahead, this is a recipe you’ll find yourself making again and again.
Key Ingredients & Substitutions
Rolled oats: These give a creamy, chewy base after soaking overnight. If you want a quicker soak time, use quick oats, but they will be softer and less textured.
Greek yogurt or mascarpone: Greek yogurt adds tang and creaminess with less fat, while mascarpone gives richer, authentic tiramisu flavor. You can swap mascarpone for cream cheese if needed.
Brewed coffee: Strong coffee is key for that classic tiramisu taste. Use espresso for a more intense flavor or decaf for less caffeine. Cold brew works well, too.
Cocoa powder: Use unsweetened cocoa for dusting and mixing—it adds that bittersweet chocolate note. If you want it sweeter, add a little more syrup or use sweetened cocoa powder cautiously.
Sweetener (maple syrup or honey): Maple syrup offers subtle richness; honey adds floral sweetness. Adjust the amount based on your taste and the sweetness of other ingredients.
How Do You Layer Overnight Oats to Mimic Tiramisu?
Layering gives you the classic tiramisu look and flavor combination. Here’s how to build your jar for delicious results:
- Start with a spoonful of the plain oat mixture at the bottom for a soft base.
- Add a layer of the coffee cocoa oats to bring in that espresso chocolate flavor.
- Top with a layer of creamy mascarpone or cream cheese mix to balance bitterness with creaminess.
- Repeat layers if your jar is tall, finishing with a creamy layer on top.
- Before chilling, dust the top with cocoa powder and sprinkle on chocolate shavings or nibs for texture and richness.
Chilling overnight lets oats soak up flavors and helps layers set a bit, so don’t skip this step. Using clear jars helps show off the pretty layers too!
Equipment You’ll Need
- Glass jars or small serving glasses – I like using clear jars so the pretty layers show through.
- Mixing bowls – for blending the oats, coffee mixture, and cream cheese layer easily.
- Whisk or spoon – helps mix ingredients smoothly without lumps.
- Measuring cups and spoons – for accurate portioning of ingredients.
- Fine sieve or sifter – to dust the cocoa powder evenly on top.
Flavor Variations & Add-Ins
- Chocolate chips: Stir some into the oat layers or sprinkle on top for extra chocolate bites.
- Mascarpone or cream cheese: Use full-fat or light versions, or try cream cheese for a tangy twist.
- Almond extract or liqueur: Add a splash for a nutty flavor or a hint of alcohol like Kahlua or Marsala to mimic classic tiramisu.
- Fruits: Top with berries or sliced bananas to add freshness and color.
Tiramisu Overnight Oats Recipe
Ingredients You’ll Need:
- 1/2 cup rolled oats
- 1/3 cup milk (dairy or plant-based)
- 1/4 cup Greek yogurt or mascarpone cheese
- 1/2 cup brewed strong coffee, cooled
- 1 tbsp cocoa powder, plus more for dusting
- 1-2 tbsp maple syrup or honey (adjust sweetness to taste)
- 1 tsp vanilla extract
- 1 tbsp chia seeds (optional, for thickening)
- 2 tbsp cream cheese or mascarpone (for creamy layers)
- 1 tsp powdered sugar or sweetener (to mix with cream cheese)
- Dark chocolate shavings or cocoa nibs for garnish
How Much Time Will You Need?
This recipe takes about 10 minutes to prepare, plus at least 4 hours or overnight chilling in the refrigerator. The resting time helps the oats soak in all the flavors and become deliciously creamy and soft.
Step-by-Step Instructions:
1. Mix the Oats Base:
In a medium bowl, combine rolled oats, milk, Greek yogurt (or mascarpone), chia seeds if you are using them, and vanilla extract. Stir everything well so it’s evenly mixed.
2. Make the Coffee Cocoa Mixture:
In a small bowl, whisk together brewed coffee, cocoa powder, and maple syrup until it forms a smooth mix. This gives your oats that rich tiramisu flavor.
3. Combine Oats and Coffee Layers:
Take about half of the coffee cocoa mixture and gently stir it into the oats mixture. This will create a tasty cocoa coffee oat layer.
4. Prepare the Creamy Layer:
In another bowl, mix cream cheese or mascarpone with powdered sugar until smooth and creamy. This adds a lovely richness to the oats.
5. Assemble the Layers:
Start layering your oats in jars or glasses: first, spoon some of the plain oat mixture, then a layer of coffee cocoa oats, then the creamy cheese mixture. Repeat the layers if you want, finishing with a creamy top layer.
6. Add Finishing Touches:
Dust the top with cocoa powder and sprinkle dark chocolate shavings or cocoa nibs for a beautiful and tasty finish.
7. Chill and Serve:
Cover the jars and place them in the refrigerator for at least 4 hours or overnight. This resting time lets the oats soften and all the flavors blend beautifully. When you’re ready, serve chilled and enjoy your tiramisu-inspired overnight oats!
Can I Use Plant-Based Milk for Tiramisu Overnight Oats?
Absolutely! Almond, oat, soy, or any plant-based milk works great. Just choose your favorite to keep it dairy-free while maintaining creaminess.
Can I Prepare This Recipe Without Coffee?
Yes, you can substitute the coffee with cooled brewed chicory, espresso-flavored syrup, or even just cocoa mixed with a little water for a kid-friendly version.
How Long Can I Store Tiramisu Overnight Oats?
Store the oats in airtight containers in the fridge for up to 3 days. Stir well before eating and add a splash of milk if it’s too thick after refrigeration.
Can I Make This Recipe Ahead for Meal Prep?
Definitely! Make several jars at once and refrigerate. They stay fresh and tasty for a few days, making it an easy grab-and-go breakfast option.
