Tiramisu Protein Shake Recipe (Authentic Taste!)

Combining the rich, authentic flavors of classic tiramisu with protein our bodies need, this Tiramisu Protein Shake is the perfect way to indulge while sticking to your macros. Packed with 29 g protein, this high protein tiramisu alternative is a guilt-free treat that doesn't compromise on taste. 

Ingredients

Creamy Oat Milk

Full-fat oat milk adds a velvety texture to the shake, complementing the richness of mascarpone cheese.

Freshly Brewed Espresso

For that authentic tiramisu flavor, use freshly brewed espresso. For a quick alternative, these instant espresso packets also work well.

Ice Cubes

While I don't usually add ice to protein shakes (it dilutes the flavor), we need some ice here to keep the shake cold.

Protein Powder

I highly recommend this lightly flavored vanilla protein powder for shakes and smoothies. It provides 26 grams of protein without any overpowering flavor or sweetener taste. Read more about why I love this protein here: the best protein powder for shakes and smoothies.

Sweetener

Add a zero calorie sweetener of your choice to balance the bitterness of coffee and match the sweetness of classic tiramisu.

Mascarpone

This Italian cream cheese imparts the rich flavor and creamy texture that makes tiramisu so irresistible.

Cocoa Powder

A touch of cocoa powder adds a subtle chocolate undertone to this tiramisu shake, similar to the classic dessert.

Xanthan Gum

For a thick milkshake consistency without using frozen fruit, xanthan gum is the secret ingredient. It thickens the shake while preserving the smooth, creamy texture.

Equipment Needed

• kitchen scale - I highly recommended using a kitchen scale for accurate measuring and easier clean-up than using measuring cups.
• high-speed blender - I love the nutribullet smoothie blender for its convenient size and high power at a reasonable price.
• measuring spoons - for the smaller amounts like ¼ t xanthan gum, measuring spoons can be helpful.

Instructions

1. Add the ice to the blender cup, then follow with the oat milk and espresso.
   
2. Add protein powder, sweetener, mascarpone, cocoa powder, and xanthan gum (if using).
   
3. Blend for about 30 seconds, or until the mixture is smooth and creamy.
   
4. Pour the tiramisu protein shake into a glass and garnish with a sprinkle of cocoa powder and a lady finger cookie (optional), and enjoy!

Ingredient Substitutions

• Any milk can be used as a substitute for the creamy oat milk. I like unsweetened almond milk as a low calorie milk for protein shakes and smoothies.
  
• Instant espresso can replace freshly brewed espresso. Start with ½ packet and adjust to taste. Coffee or instant coffee can also be used.
  
• Other protein powders can be substituted here, but keep in mind that many protein shake powders have stronger flavors (because they are meant to taste good with just water or milk). If you don't use the protein powder I recommend, try to find one with a mild vanilla flavor. Re plant-based protein powders, I haven't found a vanilla one that I can recommend flavor-wise. I love this chocolate vegan protein powder, and in this case I would omit the cocoa powder in this tiramisu shake recipe.
  
• I used granulated erythritol as the sweetener here, but feel free to use your favorite sweetener option.
  
• It won't taste like tiramisu without the mascarpone, so I don't recommend substituting this ingredient. (I'm Italian-American; trust me on this. Do not try using cottage cheese or Greek yogurt. No. Just no.)
  
• Cacao powder can be used in place of cocoa powder.
  
• Xanthan gum can be omitted. I'm not sure of any other ingredients that would thicken a shake as nicely as xanthan gum.

Recipe Variations

• Add a drop of rum extract for a boozy twist reminiscent of the classic tiramisu.
  
• Use ½ cup (75g) frozen banana in place of the ice for a flavor twist.
  
• Use chocolate protein powder and omit the added cocoa powder.

Storage Info

This tiramisu protein shake is best served immediately, but can be stored for ~24 hours in the refrigerator in an airtight container. I recommend these thermal tumblers for storing shakes in the fridge and taking them on the go.

FAQ