These high protein frozen yogurt bars are creamy, refreshing, and incredibly easy to make. Packed with protein and naturally low in carbs, they make the perfect healthy summer snack or light dessert.
Light & Healthy Greek Yogurt Dessert
Made with Greek yogurt, unflavored protein powder, walnuts, and sugar-free syrup, these frozen yogurt bars come together in just a few minutes and require no baking at all. I absolutely love how light, creamy, and refreshing this Greek-inspired dessert is. Not only is it low carb and low calorie, but it’s also packed with protein without sacrificing flavor. You only need a handful of simple ingredients and about 10 minutes of prep to make these healthy frozen yogurt bars for summer.
I love the lightness and flavor of this Greek dessert! It’s not only low-carb but also low-calorie and high in protein—without sacrificing any taste. The recipe is incredibly simple and takes just 10 minutes of your time.
Give this quick, protein-packed treat a try today!
Why You’ll Love These High Protein Frozen Yogurt Bars
- High in protein
- Easy no-bake recipe
- Low carb and keto-friendly
- Made with simple ingredients
- Perfect healthy frozen snack for summer
- Ready with just 10 minutes of prep
What You’ll Need to Prepare High Protein Frozen Yogurt Bars
Greek Yogurt
I recommend using full-fat Greek yogurt because it’s naturally thick and creamy, which gives the bars a better texture once frozen. For a dairy-free version, you can use unsweetened coconut yogurt.
Unflavored Protein Powder
Use an unflavored protein powder so you can control the sweetness of the recipe. Since plain protein powder is usually unsweetened, you may want to add a few drops of liquid stevia or your favorite keto-friendly sweetener.
Sweeteners
Since this recipe uses unflavored protein powder, you may want to add a little sweetness to balance the tangy Greek yogurt. I like using a few drops of liquid stevia in the yogurt mixture and finishing the bars with a drizzle of sugar-free maple syrup for extra flavor. Sugar-free honey-flavored syrup also works beautifully if you want a more classic Greek yogurt and honey combination while keeping the recipe low carb and keto-friendly.
Walnuts
Walnuts add crunch and pair perfectly with the creamy yogurt base. You can also use pecans, almonds, pistachios, or even fresh berries.
What Protein Powder Works Best?
This recipe works well with several types of protein powder: Whey protein powder; Casein protein powder; Egg white protein powder; Plant-based protein powder.
For the creamiest texture, whey or casein protein usually works best. If using plant-based protein powder, you may need to add a little extra yogurt since some varieties absorb more moisture.
I recommend using unflavored protein powder because flavored powders can make the bars overly sweet.
Here are some of my favorite unflavored protein powders for this recipe, all available in my Amazon shop:
These protein powders work beautifully in frozen yogurt bars, smoothies, and other healthy high protein desserts.
How to Make High Protein Frozen Yogurt Bars
In a medium-sized mixing bowl, combine your choice of thick, plain Greek yogurt with the protein powder until smooth and creamy. Use a whisk or silicone spatula to stir the mixture vigorously until it becomes completely smooth and velvety, ensuring there are no remaining clumps of powder. If you prefer a sweeter treat, add a few drops of liquid stevia or your favorite low-calorie sweetener to taste.
Next, prepare a freezer-safe container or a rimmed baking sheet by lining it with parchment paper to prevent sticking. Carefully transfer the yogurt mixture onto the paper, using an offset spatula to spread it into an even layer. The thinner you spread the mixture, the more it will resemble a traditional “yogurt bark,” making it much easier to break or cut into bite-sized pieces once it’s fully set.
Slide the tray into the freezer and let it chill for approximately 2 to 3 hours. Once the top is firm enough to hold toppings without them sinking, remove it from the freezer. Artfully drizzle your favorite sugar-free syrup over the surface and scatter the chopped walnuts evenly across the top for an added layer of texture and healthy fats. Return the container to the freezer for at least another 2 hours, or until the mixture is completely solid. When ready to serve, simply lift the parchment paper, break the bark into 12 or more small bars, and enjoy your high-protein snack immediately.
Ingredient Substitutions
There are many ways to customize these frozen yogurt protein bars.
Instead of walnuts, try:
- Pecans
- Almonds
- Pistachios
- Toasted coconut
- Fresh berries
Instead of Greek yogurt, use:
- Coconut yogurt
- Dairy-free Greek-style yogurt
How to Store Frozen Yogurt Bars
To maintain peak freshness and prevent freezer burn, place the bars in a single layer or separate them with sheets of parchment paper before sealing them in an airtight, freezer-safe container or heavy-duty freezer bag. Be sure to label the container with the date and variety; these bars will keep their optimal flavor and texture for up to 3 months.
When you’re ready to enjoy one, simply thaw it at room temperature for about 10 minutes.
High Protein Frozen Yogurt Bars
Ingredients
- 500 g full-fat Greek yogurt
- 2 scoops unflavored protein powder
- A few drops liquid stevia optional
- 2 tablespoons sugar-free maple syrup
- 50 g walnuts
Instructions
- Mix the Greek yogurt and protein powder until smooth.
- Add liquid stevia if needed.
- Spread the mixture into a parchment-lined freezer-safe container or baking tray.
- Freeze for 2 to 3 hours.
- Drizzle with sugar-free syrup and top with walnuts.
- Freeze again until fully firm, about 2 more hours.
- Cut into 12 bars and serve immediately.
