High Protein Vegan Tiramisu Overnight Oats (Cold & Creamy)

We discovered the magic of tiramisu-inspired overnight oats during a particularly hot summer in Tel Aviv, when the thought of turning on the stove made us want to escape to an air-conditioned café. Instead, we created this chilled, no-cook breakfast that delivers all the indulgent coffee-and-cocoa flavors of the classic Italian dessert, but with a nutritional profile that'll fuel your entire morning.

The genius of this recipe is in its simplicity and its overnight transformation. While you sleep, the oats and chia seeds soak up espresso-spiked coffee, creating a creamy, pudding-like base that's worlds away from regular oatmeal. Top it with a cloud of vanilla yogurt and a dusting of cocoa powder, and you've got breakfast that feels like dessert—but packs an impressive 25 grams of protein per serving.

What we love most is making a batch on Sunday night and having grab-and-go breakfasts ready for those hectic weekday mornings. It's become our secret weapon for staying energized during long recipe development sessions.

Why You'll Love This Recipe

• •Make it tonight, enjoy it all week (stays fresh for 5 days)
• •No cooking required—perfect for hot weather
• •25g of plant-based protein per serving
• •Tastes like tiramisu for breakfast (yes, really!)
• •Ready in 5 minutes of active prep time
• •Naturally sweetened and energizing from coffee

Ingredients Notes

• •*Chia Seeds**: These tiny nutritional powerhouses absorb up to 12 times their weight in liquid, creating that signature overnight oats creaminess. They also add omega-3 fatty acids, fiber, and extra protein. Find them in the baking aisle or health food section—white or black chia work equally well.

• •*Plant-Based Vanilla Protein Powder**: We use a coffee-chocolate flavored vegan protein powder to enhance the tiramisu vibes, but any vanilla or chocolate plant-based protein works beautifully. Look for brands with minimal additives. If yours isn't sweetened, you may want to add a teaspoon of maple syrup to the oat mixture.

• •*Plant-Based Yogurt**: The creamy topping is essential for that tiramisu experience. We prefer thick coconut or cashew-based vanilla yogurt, but plain yogurt with a touch of vanilla extract and maple syrup works too. Greek-style plant-based yogurts give the best texture.

Pro Tips for Success

• •*Don't skip the overnight soak** - While the recipe says minimum 3 hours, overnight (8-12 hours) truly transforms the texture. The oats become incredibly creamy, and the chia seeds fully expand to create that pudding-like consistency you're after.

• •*Use quality coffee** - Since coffee is a star flavor here, use good espresso or strong brewed coffee. Let it cool completely before mixing—hot coffee will make the oats gummy. We often brew a double batch and keep extra in the fridge just for this recipe.

• •*Layer don't mix** - Keep the yogurt separate until serving time. This maintains the distinct layers that make it feel like tiramisu, and prevents the yogurt from thinning out the oats during storage.

• •*Adjust thickness to taste** - If your oats are too thick after soaking, stir in a splash of plant milk. Too thin? Add a tablespoon more oats next time or reduce the coffee slightly.

How to Serve

We love serving these in clear glass jars or bowls so you can see the beautiful layers. Dust generously with cocoa powder just before eating, and if you're feeling fancy, add a few chocolate-covered espresso beans on top. For an extra-special weekend brunch, layer the oats and yogurt in parfait glasses with crushed amaretti cookies (vegan ones!) between the layers.

FAQ

• •*Can I make this ahead?** Absolutely! This is the perfect meal prep breakfast. Make 3-4 servings at once and store them in individual containers (without the yogurt topping) for up to 5 days. Add the yogurt and cocoa powder each morning before eating.

• •*How do I store leftovers?** Store the oat mixture in an airtight container in the refrigerator for up to 5 days. Keep the yogurt topping separate and add it fresh each time you serve. The oats will continue to thicken, so you may need to stir in a splash of plant milk.

• •*Can I make this without protein powder?** Yes! Simply omit it and add an extra tablespoon of cocoa powder for flavor. You'll still get protein from the oats, chia seeds, and yogurt—about 15g per serving instead of 25g.

• •*Can I use decaf coffee?** Definitely! Decaf works perfectly if you're sensitive to caffeine. You can also use chicory coffee for a naturally caffeine-free option with a similar rich, roasted flavor.

• •*How do I make this soy-free?** Use coconut or almond-based yogurt instead of soy yogurt, and choose a soy-free protein powder (pea, hemp, or rice protein all work well).