If you’re craving something sweet but sticking to a low-carb lifestyle, these keto blueberry donuts are your next favorite breakfast or snack. Made with protein-rich cottage cheese and almond flour, these fluffy baked donut holes are naturally gluten-free, sugar-free, and totally satisfying. Whether you’re new to keto baking or just need a better-for-you way to enjoy donuts, this recipe is a game-changer.
Table of Contents
Table of Contents
Why These Keto Blueberry Donuts Are a Family Favorite
When I first started making these keto blueberry donuts, it was out of necessity. Mornings in my house are hectic—two kids, school lunches, and a tight clock. But I didn’t want to sacrifice healthy choices for convenience. These donut holes came to the rescue. They’re quick to prepare, don’t spike blood sugar, and—best of all—my kids ask for them by name.
I love that they fit perfectly into a keto lifestyle without tasting “healthy”—a win for me and my picky eaters. Whether you’re rushing through breakfast or looking for a guilt-free afternoon snack, these keto blueberry donuts deliver every time.
Easy Keto Donut Recipe With Cottage Cheese
Ingredients You’ll Need
The best part about these keto blueberry donuts is how few ingredients it takes to get a bakery-style result. All you need are:
- 1/2 cup high-protein cottage cheese (4%)
- 1 1/2 cups blanched superfine almond flour
- 2 tbsp sugar-free sweetener (like Lakanto)
- 1/4 cup + 2 tbsp frozen wild blueberries
These ingredients work beautifully together. The cottage cheese adds moisture and protein, while almond flour creates a soft and delicate crumb. A good monkfruit-erythritol sweetener ensures the donuts stay low-carb and naturally sweet. Frozen wild blueberries are small but flavorful and don’t burst or bleed into the dough like fresh ones can.
If you enjoy protein-rich desserts like this, you’ll want to try my keto chocolate cottage cheese donuts or the ever-creamy cottage cheese protein brownies.
Cottage Cheese:
My Recommendation: Use a small-curd or even a dry-curd cottage cheese if you can find it. It has a lower moisture content from the start.
Crucial Technique: Regardless of the type, you should strain the cottage cheese. Place it in a fine-mesh sieve or a colander lined with cheesecloth set over a bowl. Let it drain for at least 20-30 minutes in the refrigerator. You’ll be shocked at how much liquid comes out. Gently press on it to release even more. This single step is the most important for preventing a watery bake.
Step-by-Step Instructions
- Blend the Cottage Cheese: Use a high-powered or personal blender to smooth out the cottage cheese until creamy and lump-free. This step is key to the donut’s texture.
- Mix the Dry Ingredients: In a large mixing bowl, whisk the almond flour and sweetener.
- Form the Dough: Add in the blended cottage cheese and mix until a thick dough forms. It should be soft and easy to roll but not sticky.
- Add the Berries: Gently fold in the frozen blueberries. Keep them frozen to maintain shape and moisture.
- Shape and Bake: Use a 1.5 tbsp cookie scoop to portion dough. Roll into balls and place on a parchment-lined baking sheet, spacing about 1 inch apart.
- Bake: Bake at 350°F for 20–22 minutes until golden. Let them cool completely on a wire rack.
Want a savory twist using cottage cheese? My zucchini cottage cheese bake is a hearty meal-prep option that balances your macros well.
Health Benefits of Keto Blueberry Donuts
These keto blueberry donuts are more than just delicious—they’re packed with nutrition that fits perfectly into a low-carb lifestyle. Each bite delivers healthy fats, clean protein, and natural antioxidants from blueberries. You’ll avoid refined carbs and sugars, making these ideal for keto, diabetic-friendly diets, or anyone trying to cut processed ingredients.
Cottage cheese offers calcium and casein protein, which supports muscle repair and keeps you fuller longer. Almond flour brings vitamin E and healthy monounsaturated fats into the mix. Plus, these donuts are naturally gluten-free and can support blood sugar balance when paired with other low-carb meals.
If you love the combo of fruit and cottage cheese, try my blueberry and lemon zest cottage cheese bites or cool off with cottage cheese ice cream recipes—they’re both creamy, high-protein options with minimal sugar.
Print
Keto Blueberry Donuts (With Cottage Cheese!)
These soft and protein-rich keto blueberry donuts are made with almond flour, sugar-free sweetener, and creamy cottage cheese. A quick low-carb breakfast or snack packed with flavor and ready in 30 minutes.
- Total Time: 32 minutes
- Yield: 12 donut holes 1x
Ingredients
1/2 cup high protein cottage cheese (4%)
1 1/2 cups blanched superfine almond flour
2 tbsp sugar-free sweetener (monkfruit erythritol blend)
1/4 cup + 2 tbsp frozen wild blueberries
Instructions
1. Preheat oven to 350°F (175°C) and line a large baking sheet with parchment paper.
2. Blend the cottage cheese until completely smooth and lump-free.
3. In a large bowl, whisk together almond flour and sweetener.
4. Scrape in the blended cottage cheese and stir until a thick dough forms.
5. Fold in frozen blueberries gently without thawing them.
6. Using a 1.5 tbsp cookie scoop, portion the dough and roll into smooth balls.
7. Place on the prepared baking sheet, spacing about 1 inch apart.
8. Bake for 20–22 minutes until lightly golden and cooked through.
9. Cool completely on a wire rack before serving.
Notes
Be sure to drain excess water from the cottage cheese before blending.
Keep blueberries frozen until the moment you fold them in.
Let donuts cool completely to firm up the texture before serving.
- Prep Time: 10 minutes
- Cook Time: 22 minutes
- Category: Breakfast, Dessert, Snack
- Method: Baking
- Cuisine: American, Low Carb
Nutrition
- Serving Size: 1 donut hole
- Calories: 98
- Sugar: 1g
- Sodium: 65mg
- Fat: 8g
- Saturated Fat: 1g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 3g
- Fiber: 1g
- Protein: 4g
- Cholesterol: 5mg
Pro Chef Tips & Mistakes to Avoid for Keto Blueberry Donuts
Smart Tips for Better Donuts Every Time
Whether you’re new to baking or a keto veteran, these tips can take your keto blueberry donuts from good to bakery-level great. The first and most important rule? Don’t skip blending the cottage cheese. This step transforms chunky curds into a silky base that bakes evenly and binds the dough without eggs or gluten.
Always use frozen wild blueberries. They hold their shape better, prevent excess moisture, and won’t bleed color into your dough. If you only have regular blueberries, freeze them first and measure them frozen.
Scoop evenly. A small cookie scoop (1.5 tbsp) ensures even baking and gives your donuts a professional shape. If you don’t have one, use a tablespoon and shape gently with your hands.
Want extra flavor? Add a splash of vanilla extract or a pinch of cinnamon. Both pair beautifully with blueberries and almond flour.
Always let the donuts cool completely. Keto baked goods continue to firm up as they rest, and skipping this step may leave your donuts too soft to handle. Cooling also enhances the flavor and texture.
I’ve used these tricks in other baked recipes too—like my blueberry zucchini bread, which balances moisture and flavor the same way.
Mistakes That Can Ruin Your Keto Donuts
Now for the common missteps. First up: overmixing. Stirring the dough too much after adding blueberries can crush the fruit and release water, resulting in soggy, purple-streaked donuts.
Next, be cautious with ingredient swaps. Coconut flour, for example, cannot replace almond flour in this recipe—it’s far more absorbent and would dry out the dough. If you want a moist, rich donut, almond flour is your best bet.
Don’t thaw your blueberries. This is a mistake many make. Even a few minutes at room temp can make them soft, wet, and messy to fold in. Keep them frozen right up to the moment they go into the dough.
Lastly, avoid baking too long. These donuts may not brown deeply like traditional ones, so judge doneness by feel—not just color. They should be golden on top and soft but not sticky inside.
Curious about more cottage cheese dessert ideas? Try my ultra-creamy cottage cheese chocolate mousse for a rich finish after your donut breakfast.
Serving, Storage & Flavor Variations for Keto Blueberry Donuts
Best Ways to Serve These Donuts
These keto blueberry donuts are incredibly versatile. You can enjoy them warm with coffee for a cozy morning treat or serve them chilled as a refreshing afternoon snack. Because they’re small and satisfying, they’re perfect for packing in lunchboxes or offering as a low-carb brunch side.
For a dessert-style twist, serve them with a dollop of whipped cream or a drizzle of keto-friendly glaze. A simple powdered erythritol and almond milk icing works beautifully and adds that bakery finish. You could even sprinkle a little cinnamon on top before baking for a warmer flavor.
If you’re entertaining or building a keto breakfast board, these donut holes go great with sliced cheeses, berries, and other protein-packed bites like my baked caprese cottage cheese casserole. They also look adorable served in mini cupcake liners—great for grab-and-go parties or baby showers.
How to Store, Freeze & Flavor Swap Like a Pro
Storage is easy. Once completely cooled, keep your keto blueberry donuts in an airtight container in the fridge for up to five days. They actually taste even better after a day as the flavors settle and the texture firms. If you want to store them longer, freeze in a single layer, then transfer to a zip bag. Just reheat in the oven at 300°F for about 6–8 minutes or enjoy cold straight from the fridge.
Want to switch things up? These donuts are a blank canvas. Swap blueberries for chopped strawberries, raspberries, or even sugar-free dark chocolate chips. Add lemon zest for a pop of brightness or a little cocoa powder for a chocolate twist. You can even double the batch and try multiple variations at once.
Many readers who loved this recipe also enjoyed my cottage cheese ice cream recipes and the fruity bite-sized blueberry and lemon zest cottage cheese bites.
Frequently Asked Questions
Are cottage cheese donuts keto-friendly?
Absolutely. When made with almond flour and sugar-free sweeteners like in this recipe, cottage cheese donuts are low in carbs, high in protein, and perfect for a keto lifestyle. Cottage cheese also adds moisture and structure without the need for flour or gums.
Can I use fresh blueberries in keto baking?
Yes, but frozen blueberries are preferred in this recipe. Fresh ones can release too much juice, making the dough too wet. Frozen wild blueberries are smaller and hold their shape better while baking, which helps maintain the ideal texture.
What’s the best flour for keto blueberry donuts?
Blanched superfine almond flour is the top choice. It mimics traditional flour without carbs or gluten. Coconut flour is not a good substitute here—it’s too absorbent and will make the dough dry.
How do I store keto donuts with cottage cheese?
Store them in the fridge in an airtight container for up to 5 days. You can also freeze them in a single layer, then reheat in the oven at 300°F. This makes them a great grab-and-go snack.
Conclusion
Whether you’re new to low-carb baking or just craving a satisfying, guilt-free treat, these keto blueberry donuts are the answer. They’re easy to make, family-approved, and flexible enough to fit into busy mornings or late-night cravings. With high-protein cottage cheese, juicy blueberries, and the richness of almond flour, each bite is as delicious as it is nourishing.
If you’ve enjoyed this recipe, don’t forget to check out other easy cottage cheese-based treats like keto chocolate cottage cheese donuts and cottage cheese chocolate mousse. Your low-carb cravings are covered at Frosty Recipes!
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