These Baked Funfetti Protein Donuts are a playful, protein-packed twist on classic funfetti-style donuts. They’re soft, cake-like, filled with rainbow sprinkles, and perfect for a post-workout treat, breakfast indulgence, or dessert that doesn’t derail your macros.
Why You’ll Love This Recipe
- Combines the joy of funfetti sprinkles with a protein boost.
- Baked, not fried, for a lighter, more balanced donut.
- Soft, cake-style texture that’s satisfying and fun.
- Versatile — you can adjust the protein powder or milk to fit your nutrition.
- Great for make-ahead: bake a batch, store, and enjoy over a few days.
Recipe Details
- Prep Time: ~15 minutes
- Bake Time: ~10‑12 minutes
- Total Time: ~30 minutes (including cooling)
- Yield: ~8–12 donuts (depends on donut pan)
- Category: Dessert / Snack
- Method: Oven-baked
- Diet: Vegetarian (with protein powder)
- Keywords: funfetti donuts, protein donuts, baked protein treat
Ingredients You’ll Need
- 1 cup all-purpose flour (or a mix, depending on preference)
- ½–¾ cup vanilla or unflavoured protein powder
- 2 teaspoons baking powder
- Pinch of salt
- 2 large eggs
- ½ cup milk (dairy or plant-based)
- ¼ cup yogurt (optional, for moisture)
- ¼ cup melted butter or neutral oil
- ¼ cup granulated sugar (or sweetener of choice)
- 1 teaspoon vanilla extract
- ¼–½ cup rainbow sprinkles (plus extra for topping)
Instructions
- Preheat & Prepare
Preheat your oven to 350°F (175°C). Grease a donut pan or line with non-stick spray. - Mix Dry Ingredients
In a bowl, whisk together the flour, protein powder, baking powder and salt. - Mix Wet Ingredients
In another bowl, whisk eggs, milk, yogurt (if using), melted butter (or oil), sugar and vanilla extract until smooth. - Combine & Add Sprinkles
Stir the dry ingredients into the wet ingredients until just combined. Gently fold in the rainbow sprinkles. - Fill the Donut Pan
Spoon or pipe the batter into your prepared donut pan, filling each mold about ¾ full. - Bake
Bake in the preheated oven for 10‑12 minutes, or until the donuts are golden and a toothpick inserted into a donut comes out clean. - Cool & Decorate
Let the donuts cool in the pan for a few minutes, then transfer to a wire rack. If you’d like, top with a little yogurt or buttercream and more sprinkles.
You Must Know
- Don’t overmix the batter — protein powder can make the texture tough if overworked.
- Use a protein powder that dissolves well — whey or plant-based both work, but texture can vary.
- Let the donuts cool fully before adding any wet glaze or frosting, or it may melt into the donut.
- Customize the sweetness by adjusting the sugar or swapping for a sugar-free sweetener.
Storage Tips
- Store in an airtight container at room temperature for 1–2 days (if glazed, refrigerate).
- For longer storage, refrigerate or freeze: wrap each donut and freeze for up to 1 month. Thaw at room temperature or microwave briefly to soften.
Ingredient Substitutions
- Use oat flour or almond flour instead of all-purpose if you want a more nutrient-dense base.
- Swap yogurt for applesauce if you want to reduce fat.
- Replace butter with coconut oil or light oil if you prefer dairy-free.
- Use natural sprinkles (made with plant colorings) if you want to avoid artificial dyes.
Serving Suggestions
- Serve with a protein shake or a coffee for a balanced post-workout snack.
- Arrange on a breakfast or brunch board with fresh fruit, yogurt and granola.
- Pack in snack boxes for meal-prep or on-the-go treats.
- Dress them up for dessert: drizzle with yogurt or melted dark chocolate.
Pro Tips
- Use a piping bag or quart-size zip bag (with the corner snipped) to fill the donut pan neatly.
- Tap the pan gently on the counter once filled to release air bubbles.
- If donuts come out too dry, next time reduce protein powder by a little or add a bit more milk/yogurt.
- For a more cake-like flavor, fold in a teaspoon of lemon zest or a drop of almond extract.
Frequently Asked Questions
→ Can I use a different flavor of protein powder?
Yes! Use vanilla, unflavoured, or even cake-batter flavored protein — just be mindful of sweetness.
→ Why did my donuts sink in the middle?
Possible reasons: overfilled donut cavities, too much moisture, or oven temperature too low. Adjust accordingly.
→ Can I make these gluten-free?
Yes — substitute with a gluten-free flour blend that bakes well (like oat or rice flour) and adjust liquid if needed.
→ Are these safe as a post-workout snack?
Yes, they provide a mix of carbs and protein. Pair with a small fruit or a shake for a balanced recovery snack.
✨ These Baked Funfetti Protein Donuts bring a sweet celebration into your fitness routine — colorful, satisfying, and packed with extra protein.
PrintBaked Funfetti Protein Donuts
Description
Soft, cake-style donuts packed with protein and rainbow sprinkles — perfect for breakfast, post-workout treats, or a fun dessert that fits your macros. Baked, not fried, for a lighter option that’s still indulgent and playful.
Ingredients
-
1 cup all-purpose flour (or mix, as preferred)
-
½–¾ cup vanilla or unflavoured protein powder
-
2 tsp baking powder
-
Pinch of salt
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2 large eggs
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½ cup milk (dairy or plant-based)
-
¼ cup yogurt (optional, for moisture)
-
¼ cup melted butter or neutral oil
-
¼ cup granulated sugar (or sweetener of choice)
-
1 tsp vanilla extract
-
¼–½ cup rainbow sprinkles (plus extra for topping)
Instructions
-
Preheat & Prepare: Preheat oven to 350°F (175°C). Grease a donut pan or use non-stick spray.
-
Mix Dry Ingredients: Whisk together flour, protein powder, baking powder, and salt.
-
Mix Wet Ingredients: In another bowl, whisk eggs, milk, yogurt (if using), melted butter/oil, sugar, and vanilla until smooth.
-
Combine & Add Sprinkles: Stir dry into wet ingredients until just combined. Fold in rainbow sprinkles gently.
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Fill Donut Pan: Spoon or pipe batter into pan, filling each mold ~¾ full.
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Bake: Bake 10–12 minutes until golden and a toothpick comes out clean.
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Cool & Decorate: Cool in pan a few minutes, then transfer to wire rack. Optionally top with yogurt, buttercream, and extra sprinkles.
Notes
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Avoid overmixing; protein powder can make donuts tough.
-
Use a protein powder that blends well (whey or plant-based).
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Let donuts cool fully before glazing or frosting to prevent melting.
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Adjust sweetness to taste; sugar-free sweeteners work fine.
Nutrition
- Calories: 180kcal
- Sugar: 8g
- Fat: 6g
- Fiber: 1g
- Protein: 10g
