Enjoy all the flavors of tiramisu in a protein-packed breakfast you can prep the night before. This tiramisu overnight oats recipe is creamy, full of bold coffee flavor, and loaded with over 30 grams of protein.
I have a tiramisu overnight oats recipe in my cookbook that I absolutely love, but I wanted to create a protein-packed version to share here on the blog.
Inspired by my recent tiramisu chia pudding obsession, this recipe is just as creamy and flavorful, but even more filling. Think espresso-soaked oats, a tangy yogurt “mascarpone” layer, and a dusting of cocoa — basically dessert for breakfast, but with over 30g of protein.
Why You Gotta Try This One
- Quick & easy – Just stir, soak, and enjoy! No cooking required, and it comes together in minutes.
- Protein-packed – With over 30 grams of protein per serving, it’ll keep you full and satisfied all morning.
- Great for meal prep – Make a batch (or two!) over the weekend and breakfast is ready for days.
- Tastes like dessert – All the creamy, coffee-forward tiramisu flavor you love, in a lighter, more nourishing breakfast form.
Ingredients Needed
- rolled oats – the base of these overnight oats! I like using old-fashioned rolled oats for the best texture, but quick oats will work if needed.
- cold brew – this is where the tiramisu magic starts. You can make homemade cold brew or use a store-bought. You can also use chilled brewed coffee or espresso, just make sure it’s cooled.
- vanilla protein powder – I used vanilla Truvani protein powder (save 10% off with the code eatingbirdfood) for an extra boost of protein, but your favorite plant-based vanilla protein powder will work.
- unsweetened almond milk – or any milk you love. Just keep it unsweetened so it doesn’t mess with the balance of flavors.
- maple syrup – for the oats and “mascarpone” layer. I prefer maple syrup, but honey, agave or stevia will work.
- chia seeds – helps thicken the overnight oats and add a little fiber boost.
- plain Greek yogurt – this gets whipped into the “mascarpone” layer and adds protein and creaminess. I like using full-fat or 2% for the best flavor and texture.
- cocoa powder – a dusting of cocoa powder ties it all together and gives it that classic tiramisu vibe.
Find the full ingredient list with measurements in the recipe card below.
Easy Recipe Substitutions
- Make it vegan: Use a thick, unsweetened dairy-free yogurt (like coconut or cashew-based). Just note that the protein content will be a bit lower.
- Skip the protein powder: No protein powder? No problem! You can totally leave it out — the oats will still be delicious, just not as protein-packed.
- Use decaf: Sensitive to caffeine or making this for kids? Feel free to use decaf coffee or espresso. You’ll still get all that cozy tiramisu flavor without the buzz.
How to Make Tiramisu Overnight Oats
Step 1: In a jar or bowl, stir together the oats, almond milk, cold brew, protein powder, chia seeds, maple syrup, vanilla, and a pinch of salt. Cover and pop it in the fridge overnight (or at least 4 hours) to thicken.
Step 2: When you’re ready to eat, mix the Greek yogurt with maple syrup to create that “mascarpone”-style layer.
Step 3: Give your oats a quick stir and add a splash of milk if they’re too thick.
Step 4: Layer the yogurt on top. Finish with a dusting of cocoa powder and enjoy!
Brittany’s Recipe Tips!
- Use strong coffee: Cold brew or bold brewed coffee gives the oats that rich, espresso-forward tiramisu flavor. If the coffee’s too weak, it’ll get lost in the mix.
- Adjust the sweetness: Taste the oat mixture before chilling and again before serving. Depending on your protein powder and coffee, you might want to add a little extra maple syrup.
- Watch your protein powder: Not all protein powders soak up liquid the same way! Plant-based powders usually absorb more, while whey-based or beef-based ones don’t. If you’re using a beef, whey or dairy-based powder, start with just 1/4 cup milk and add more as needed for your desired consistency.
How to Store & Meal Prep
Store your tiramisu overnight oats in an airtight container in the fridge for up to 4 days. If you’re prepping multiple servings, keep the yogurt “mascarpone” layer and cocoa powder separate and add them just before serving for the best texture and flavor. The oats will likely thicken as they sit, so give them a good stir and add a splash of milk if needed before digging in.
