High-Protein Amaretti Cookies (The Amaretto Method)

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Macros

55 calories

5g protein

2g fat

3g carbs

Hand holding a high protein amaretto cookie

If you have been searching for a way to satisfy your sweet tooth without derailing your macros, let's be real—traditional Italian cookies are often loaded with sugar and flour. I have mastered these High-Protein Amaretti Cookies to ensure you get that iconic soft, chewy, almond-flavored center with a serious protein boost. By using real Amaretto liqueur and a high-quality protein blend, these cookies provide an authentic flavor profile in a macro-friendly package.

These are a superior low-calorie sweet treat that you can whip up in minutes. If you're looking for other high-protein dessert hits from the archive, my Protein Blueberry Donut Holes are a classic, or you can try my Orange Mini Bundt Cakes for another citrusy, light option. For a different kind of Italian-inspired fix, my Protein Pizzelle always hit the spot.

The Amaretto Macro Hack

The secret to this recipe is the combination of almond flour and a whey/casein protein blend. While traditional amaretti rely solely on almond flour and large amounts of sugar, we swap much of that sugar for erythritol or monk fruit and boost the structure with protein powder. Using real Amaretto liqueur is the “magic” ingredient here—it provides that deep, unmistakable almond aroma that makes these cookies taste exactly like they came from a bakery in Milan.

Why You'll Love This Recipe

Insane Protein Density: Each cookie packs 5g of protein for only 55 calories.
Soft & Chewy Texture: By whisking the egg whites until frothy but not to stiff peaks, we achieve a perfectly chewy center.
Authentic Flavor: Real Amaretto and vanilla extract ensure these don't taste like “diet” food.
Quick & Simple: No complex techniques or heavy equipment are needed to get these in the oven.

Ingredient Deep Dive & Strategy

High Protein Amaretto Cookie Ingredients

Almond Flour

Almond flour provides the rich, nutty base essential for amaretti cookies. It keeps the cookies naturally gluten-free and provides healthy fats.

Whey/Casein Blend Protein Powder

Using a blend is critical here. Casein helps absorb moisture and provides a better structure for baked goods compared to pure whey, which can sometimes result in a rubbery texture.

Egg Whites

We use 2 egg whites (or liquid egg whites) to bind everything together. Whisking them until just frothy is the secret to getting that characteristic amaretti chew without making them too airy.

Equipment You'll Need

Large Mixing Bowl
Whisk
Baking Sheet
Parchment Paper

Ingredients

1 cup (96g) Almond flour
¼ cup (25g) Vanilla or plain whey/casein blend protein powder
2 egg whites (or ¼ cup liquid egg whites)
3 tbsp Erythritol or monk fruit sweetener (adjust to taste)
1½ tsp Amaretto liqueur
½ tsp Vanilla extract (optional)
Pinch of salt

Why PE Science is Essential for Protein Baking

PE Science Whey/Casein Blend — 10% Discount using affiliate code BAKEDLEAN —

I always talk about the importance of the whey/casein blend! In virtually all of my high-protein recipes, this blend is the fundamental component that makes the macro-friendly structure possible. The casein holds moisture and prevents the final product—whether it's a baked good or a dense protein ball—from becoming too dry or gritty.

Instructions

Prep: Preheat your oven to 325°F (160°C) and line a baking sheet with parchment paper.
Dry Mix: In a large mixing bowl, whisk together the almond flour, protein powder, sweetener, and salt.
The Froth: In a separate bowl, lightly whisk the egg whites until they are just frothy—no peaks needed.
The Batter: Add the frothy egg whites, Amaretto, and vanilla extract (if using) to the dry mixture. Stir until a sticky dough forms.
Bake: Scoop the dough into approximately 12 cookies onto the prepared sheet. Bake for 12–15 minutes (or until the edges are just slightly golden).
Cool: Let the cookies cool completely on the tray to allow the texture to firm up and become chewy.

High Protein Amaretto Cookies 50 Cal 5g Protein

Troubleshooting

Cookies are too flat: This usually happens if the egg whites were whisked too much or if the dough was too warm. Ensure your egg whites are just frothy.
Not enough almond flavor: Depending on the brand of protein powder, you might want an extra drop of almond extract if you want that flavor to really pop.

Substitutions & Variations

Component	Swap Options
Sweetener	Any granulated 1:1 sugar substitute
Amaretto	1/2 tsp Almond extract for a non-alcoholic version
Protein Powder	Plain whey/casein if you want a more neutral base

Storage & Make-Ahead Tips

Store these in an airtight container at room temperature for up to 5 days. They actually get chewier and better as they sit! You can also freeze them for up to 3 months—just thaw them at room temperature for about 20 minutes before eating.

Frequently Asked Questions

Can I use all whey protein? You can, but the cookies may be a bit more “rubbery.” The casein in a blend is what gives them that bakery-style crumb.
Do these contain alcohol? While they use real Amaretto, most of the alcohol bakes off in the oven, leaving behind just the flavor.
Are these keto-friendly? Yes! With only 2g of carbs per cookie, these fit perfectly into a keto lifestyle.

These High-Protein Amaretti Cookies prove that you don't have to choose between authentic Italian flavor and your fitness goals. They are soft, chewy, and the perfect 55-calorie treat to pair with an afternoon espresso. If you make these, take a photo and tag me—I want to see those cookies!