Tiramisu Overnight Oats make a sweet, indulgent breakfast that’s easy to prepare ahead. They capture the flavors of classic tiramisu with espresso-soaked oats, a creamy vanilla yogurt “mascarpone” layer, and a generous dusting of unsweetened cocoa. These jars are perfect for busy mornings or a grab-and-go treat.
If you enjoy make-ahead breakfasts, try my Baked Blueberry Oatmeal and Apple and Cinnamon Overnight Oats for more options.

Why this Tiramisu Overnight Oats Recipe is a Keeper
This recipe is ideal for meal prep and takes only minutes to assemble. It delivers dessert-like flavor in a balanced, ready-to-eat breakfast.
- Make-Ahead Friendly: Assemble the night before and grab in the morning.
- Dessert Flavor: All the familiar tiramisu notes in a lighter form.
- No-Cook Recipe: Mix the ingredients and refrigerate.
- Customizable: Easily adjust sweetness, texture, or add-ins to suit your taste.
- Serve With: Pair with a fresh fruit salad, granola banana bites, or a green smoothie for a complete breakfast.
Can I Meal Prep The Overnight Oats For The Week?

Yes. Stored in airtight jars, these overnight oats keep well for up to five days, making them an excellent grab-and-go breakfast or snack.
Pro Tip for Overnight Oats
A short 10–15 second microwave warm-up or using room-temperature milk helps the oats hydrate evenly and prevents a chalky top layer. This small step yields a creamier texture without added fat or sweetener.
Ingredient Notes to Make The Healthy Breakfast
Simple pantry ingredients create the creamy tiramisu flavor—most are common staples.
This section highlights key ingredients. The full printable recipe with exact measurements and directions is in the recipe card below.

- Oats: Use rolled (old-fashioned) oats for the best texture. Quick oats can become mushy.
- Yogurt: Plain or vanilla yogurt creates the creamy “mascarpone” layer; Greek yogurt adds extra protein.
- Coffee & Cocoa Powder: Unsweetened cocoa and brewed coffee or espresso provide the signature tiramisu flavors.
Variations and Substitutions to Make Overnight Oats
This recipe adapts easily. Try these variations to suit your needs:
➡️ Use Decaf Coffee: Choose decaf cold brew for a caffeine-free version.
➡️ Extra Protein: Stir in protein powder or use Greek yogurt; a spoonful of mascarpone adds richness.
➡️ Dairy-Free: Substitute oat, almond, or coconut milk and a vegan yogurt.
➡️ Layer it: For a tiramisu presentation, layer the oat base with the yogurt for a striped effect.
Kitchen Tools To Make Tiramisu Overnight Oats
You only need simple tools: a jar with a tight lid and basic measuring utensils make assembly and storage easy.
- Jars with Lids: Mason jars or other sealed containers are ideal for mixing, shaking, and storing individual portions.
How to Make My Tiramisu Overnight Oats Recipe
The recipe comes together in three straightforward steps—no cooking required. It’s a quick favorite for busy mornings.
These highlights summarize the method. See the recipe card below for exact quantities and full instructions.

- Mix the Chocolate Oat Base: Combine rolled oats, cocoa powder, chia seeds, and a pinch of salt in a jar.
- Add Wet Ingredients: Top the oat mixture with yogurt, milk, brewed coffee, vanilla, and honey; stir or secure the lid and shake.
- Chill & Top: Refrigerate overnight. In the morning, stir and dust with extra cocoa powder before serving.

Prep Ahead and Shortcut Tips
A few small shortcuts make mornings smoother:
➡️ Prep Multiple Servings: Make several jars at once for the week.
➡️ Use Instant Coffee: Dissolves quickly and boosts flavor without extra brewing.
➡️ Mix in One Container: Assemble and store in the same jar to minimize cleanup.
Alternate Cooking Methods – Warm Option
If you prefer a warm breakfast, gently heat your prepared oats in the microwave or oven. It’s a comforting twist on this make-ahead dish, especially on cold mornings.
- Warm Option: Microwave briefly or transfer to a small baking dish and warm in the oven until heated through.
Can I Make Tiramisu Overnight Oats Dairy-Free?
Yes. Replace dairy milk and yogurt with plant-based alternatives—oat, almond, or coconut milk and a vegan yogurt work well.
Can I Make this a High Protein Recipe by Adding Flavors or Toppings?
Absolutely. Add chocolate or vanilla protein powder, use Greek yogurt, or include extra chia seeds to boost protein. A protein powder serving can replace some or all of the milk if desired.

How to Store, Reheat and Use Leftover Tiramisu Oats
- Storing: Keep in airtight containers in the fridge for 4–5 days.
- Reheating: Warm slightly in the microwave, or enjoy cold straight from the fridge.
- Using Leftovers: Refresh leftovers with fresh fruit, nuts, or an extra dusting of cocoa for texture and flavor contrast.
Expert Tips for Making Chocolate Overnight Oats
➡️ Balance Flavor: Taste and adjust sweetness before chilling—maple syrup or agave work well.
➡️ Don’t Overdo Coffee: A little brewed coffee or espresso goes a long way.
➡️ Stir Before Serving: A quick stir evens out texture.
➡️ Use the Right Oats: Rolled oats provide the best consistency; steel-cut oats need longer prep.
➡️ Adjust Thickness: Add milk if too thick, or more oats if too thin.
➡️ Gluten-Free: Choose certified gluten-free rolled oats if needed.
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Tiramisu Overnight Oats
Equipment
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Measuring Spoons
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Measuring Cups
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Mason Jars or airtight containers
Ingredients
- ½ cup Rolled oats
- 2 Tablespoons Unsweetened cocoa powder, plus more for garnish
- 1 Tablespoon Chia seeds (optional)
- ⅛ teaspoon Salt
- ½ cup Yogurt
- ½ cup Milk (any variety)
- ¼ cup Brewed coffee
- ½ teaspoon Vanilla extract
- 1 Tablespoon Honey (add more if you prefer sweeter)
Instructions
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In a pint-sized mason jar or other container with a tight-fitting lid, stir together the oats, cocoa powder, chia seeds, and salt.
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Add the yogurt on top of the oat mixture.
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Pour in the milk, brewed coffee, vanilla, and honey.
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Stir everything together or secure the lid and shake until combined.
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Refrigerate overnight.
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In the morning, dust with additional cocoa powder and serve. Add fruit or nuts if desired.
Christina’s Notes
- Instant Coffee Powder: Espresso powder enhances coffee flavor without extra liquid.
- Add Protein Powder: Plain, chocolate, or vanilla protein powder is an easy boost.
- Mascarpone: A tablespoon or two adds richness if you want a more authentic tiramisu texture.
- Toppings: Mini chocolate chips, fresh berries, or toasted nuts add interest and texture.
- Dietary Options: Use fat-free yogurt or no-sugar sweeteners to reduce calories.
Nutrition
Carbohydrates: 85g
Protein: 19g
Fat: 13g
The nutritional information are estimates. Verify with your preferred resource if needed.
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