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Tiramisu Protein Overnight Oats

These Tiramisu Overnight Oats showcase the indulgent flavors of the classic Italian dessert in a convenient make-ahead breakfast. Packed with protein and fiber, this twist offers a decadent yet wholesome start to your day with 30 grams of protein per serving!

overnight oats in a glass on a plate with a jar of oats and cocoa powder in a strainer behind it

I’ve already captured the flavor of Biscoff cookies, apple pie, and blueberry cheesecake in protein overnight oats, and today, I’m thrilled to introduce another one of my all-time favorites: Tiramisu!

If tiramisu has somehow slipped under your radar, you’ve been missing out on a beloved Italian dessert made with layers of espresso-soaked ladyfingers, creamy mascarpone cheese, and a dusting of cocoa powder. 

Imagine those decadent flavors in a batch of creamy overnight oats with nourishing additions like chia seeds, flax seeds, Greek yogurt, and protein powder. The best part? No cooking! Just some light measuring and blending, and the following day, you’ll rise to a protein and fiber-packed breakfast worth getting out of bed for. Buon appetite!

Why you’ll love this recipe

  • Make-ahead. Simply mix the ingredients, pop them in the fridge overnight, and say goodbye to hectic mornings with a wholesome, ready-made morning meal. 
  • Nutritious boost. Ingredients like rolled oats, chia seeds, flax seeds, Greek yogurt, and protein powder are packed with protein and fiber to keep you feeling satisfied. 
  • Tiramisu-inspired flavor. Like my protein tiramisu, you get a taste of Italy’s most irresistible dessert in every spoonful.
  • Make it your own! You can adjust the sweetness level, swap almond milk for your preferred milk, experiment with mix-ins and toppings, and more! 

Ingredients you’ll need

  • Old-fashioned rolled oats. A staple ingredient in any overnight oats recipe! They provide a hearty texture and are rich in satiating fiber. Avoid instant oats, as they tend to turn mushy when soaked overnight.
  • Chia seeds and flaxseed. They contribute to the thick and creamy texture when soaked overnight with the oats. Plus, they boast an impressive list of benefits.
  • Salt. Just a pinch to balance the sweetness.
  • Instant espresso powder adds a subtle caffeine boost and that rich coffee flavor reminiscent of classic tiramisu. If preferred, substitute decaffeinated instant espresso powder. 
  • Vanilla whey protein powder. It increases the protein content while enhancing the sweetness and vanilla flavor (See ‘Recipe Tips’ below for brand recommendations). 
  • Maple syrup. Opt for high-quality, real maple to add natural sweetness. 
  • Milk. I used unsweetened almond milk for the creamy liquid base. It’s lower in calories than regular milk and adds a subtle nutty flavor to the dish, but you can use any milk, including regular milk, coconut, cashew, or oat milk.
  • Greek yogurt. Using vanilla Greek yogurt boosts the protein content while contributing to the rich and creamy tiramisu-inspired topping. Oikos makes a delicious high-protein vanilla Greek yogurt that I love with 20 grams per 5.3 oz serving.
  • Cocoa powder. It gives the overnight oats a hint of chocolate flavor and the traditional tiramisu chocolate-dusted finish. 

How to make tiramisu overnight oats 

Step 1: Combine oats, seeds, and salt. Divide the oats, chia seeds, ground flaxseed, and salt between two mason jars or small bowls.

oats in two mason jars

Step 2: Blend the remaining ingredients. Add the espresso powder, protein powder, maple syrup, and almond milk to a shaker bottle (or a mason jar with a tight-fitting lid) and shake vigorously until well blended. 

Step 3: Refrigerate overnight.  Divide the wet mixture evenly between the two containers and stir until well mixed with the dry mixture. Cover the containers and place them in the refrigerator overnight.

overnight oats ingredients in two mason jars with a spoon in one of the jars

Step 4: Add toppings and serve. In the morning, top the jars with a layer of Greek yogurt (1/2 of the container per serving), dust with cocoa powder, and enjoy!

close up of the top of a jar of overnight tiramisu-inspired oats with a spoon on a plate

Recipe tips

  • Not a fan of Greek yogurt? Though not as high in protein, you can use whipped cream cheese, ricotta cheese, or whipped cottage cheese instead of Greek yogurt. Just be sure to whip it until it is smooth and creamy beforehand for a spreadable texture. You’ll need to add sweetener to these options and adjust to taste.
  • Pick the perfect whey protein. Opt for high-quality vanilla-flavored whey protein powder brands, such as Puori Bourbon Vanilla Flavored Whey Protein Powder, Legion Whey + Vanilla Whey Protein Isolate Powder, or Earth Fed Muscle’s Vanilla Whey. These favorites are all third-party tested for purity and personally tested for deliciousness in recipes.  
  • Adjust consistency. In the morning, if your tiramisu protein overnight oats are too thick, simply stir in a splash of milk until you reach the perfect smooth and creamy consistency.

Variations

Feel free to get creative with your tiramisu overnight oats! Try different flavor combinations, mix-ins, and toppings to keep breakfast exciting: 

  • Flavor extracts and spices. Experiment with flavor extracts such as almond, hazelnut, or rum extract. Sprinkle with ground cinnamon or nutmeg to add a touch of warmth to the classic tiramisu flavor.
  • Alternate natural sweeteners. You can swap the maple syrup with honey, maple sugar, coconut sugar, or date syrup for natural sweetness. Just know the flavor profile will be slightly different. Or, experiment with mashed ripe bananas or applesauce. 
  • Crunchy mix-in ideas. Before serving, stir toasted almonds, hazelnuts, shredded coconut, or dark chocolate chips for extra indulgence and contracting crunch.
  • Additional toppings. Top with sliced strawberries, bananas, or pomegranate arils for a pop of color and fruity flavor.

Storing

If stored properly, tiramisu overnight oats will last up to 5 days in the fridge. However, the longer they sit, the softer the oats will be, so it’s best to enjoy them within 2-3 days. Do not freeze.

FAQ

How long do the oats need to soak before eating?

For the oats to soften and the tiramisu-inspired flavors to fully meld, allow the oats to soak in the refrigerator for at least 4 hours, preferably overnight.

Can I use steel-cut oats instead of rolled oats?

While you can make overnight oats with steel-cut oats, they require a longer soaking time and may result in a chewier texture. For a smoother consistency and quicker preparation, stick with rolled oats. 

Are there any dairy-free alternatives to Greek yogurt for this recipe?

Yes! You can use dairy-free yogurt instead of Greek yogurt to achieve that creamy tiramisu texture without compromising flavor or protein. 

More high-protein oatmeal recipes  

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layered tiramisu high protein oats with dusted cocoa on top with dusted cocoa and oats around it
tiramisu overnight oats in a glass on a plate with a spoon sprinkled with cocoa powder

Tiramisu Protein Overnight Oats

A delicious healthy breakfast twist on an Italian classic dessert that's packed with protein and fiber.
5 from 1 vote
Print Pin Rate
Course: Breakfast
Cuisine: American
Prep Time: 5 minutes
Chilling time: 8 hours
Total Time: 8 hours 5 minutes
Servings: 2
Calories: 369kcal
Author: Amee

Equipment

  • 2 Mason jars or small bowls

Ingredients

  • 1 cup old-fashioned rolled oats for gluten-free go with certified GF oats
  • 2 tsp chia seeds
  • 2 tsp ground flaxseed
  • ¼ tsp salt
  • 1 tsp instant espresso powder
  • 30 grams vanilla whey protein powder *see notes for suggestions
  • 1 tbsp real maple syrup
  • 1 ½ cups unsweetened almond milk or milk of choice
  • 5.3 oz vanilla Greek yogurt *I use the Oikos Pro for nutrition info
  • ½ tsp cocoa powder for dusting

Instructions

  • Divide the oats, chia seeds, ground flax, and salt between two jars or small bowls and set aside.
  • Mix the espresso powder, vanilla whey protein, maple syrup, and almond milk in a shaker bottle. Shake well until blended and divide evenly between the two containers. Stir well with a spoon, cover, and refrigerate overnight.
  • In the morning, divide the Greek yogurt between the two jars. Smooth out the yogurt with a spoon, dust the top with cocoa powder, and enjoy.

Notes

  • Not a fan of Greek yogurt? Though not as high in protein, you can use whipped cream cheese, ricotta cheese, or whipped cottage cheese instead of Greek yogurt. Just be sure to whip it until it is smooth and creamy beforehand for a spreadable texture. You’ll need to add sweetener to these options and adjust to taste.
  • Pick the perfect whey protein. Opt for high-quality vanilla-flavored whey protein powder brands, such as Puori Bourbon Vanilla Flavored Whey Protein Powder, Legion Whey + Vanilla Whey Protein Isolate Powder, or Earth Fed Muscle’s Vanilla Whey. These favorites are all third-party tested for purity and personally tested for deliciousness in recipes.  
  • Adjust consistency. In the morning, if your tiramisu protein overnight oats are too thick, simply stir in a splash of milk until you reach the perfect smooth and creamy consistency.

Nutrition

Calories: 369kcal | Carbohydrates: 43g | Protein: 30g | Fat: 8g | Saturated Fat: 1g | Polyunsaturated Fat: 4g | Monounsaturated Fat: 2g | Trans Fat: 0.01g | Cholesterol: 35mg | Sodium: 584mg | Potassium: 336mg | Fiber: 7g | Sugar: 9g | Vitamin A: 42IU | Vitamin C: 0.1mg | Calcium: 338mg | Iron: 3mg
Tried this recipe?Mention @ameecooks or tag #ameecooks!
Amee Livingston
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