There’s something magical about winter desserts that just warms you up from the inside out. But let’s be honest – most of them leave me feeling guilty after that second (or third!) serving. That’s why I fell in love with these air fryer protein donuts. They give me all the cozy winter dessert vibes without the sugar crash!
I first tried making these when I was craving something sweet after my evening workout. I’ll never forget how surprised I was when that first batch came out perfectly golden – crispy on the outside, fluffy on the inside, with just the right amount of sweetness. Now they’re my go-to when I want a treat that actually fuels my body instead of draining it.
The best part? These protein donuts come together in just 20 minutes in the air fryer. No deep frying mess, no complicated steps – just mix, pour, and air fry. They’re packed with protein to keep you satisfied, but still taste like the indulgent winter dessert you’re craving. Trust me, once you try these, you’ll never look at “healthy desserts” the same way again!

Why You’ll Love These Air Fryer Protein Donuts
Let me tell you why these little guys have become my winter obsession:
- Quick & easy – From bowl to air fryer in under 10 minutes! Perfect when that sweet tooth hits hard.
- Actually filling – Unlike regular donuts that leave you hungry an hour later, the protein keeps you satisfied.
- Winter comfort – That warm cinnamon aroma filling your kitchen? Pure cozy magic.
- No guilt – Enjoy dessert that tastes indulgent but won’t wreck your healthy eating goals.
Seriously, they’re the perfect solution when you want something sweet but don’t want to undo all your healthy habits!
Ingredients for Air Fryer Protein Donuts
Okay, let me tell you exactly what you’ll need to make these magical donuts happen. I’ve tested this combo so many times I could probably do it in my sleep (and some mornings, I practically do!). Here’s what goes into my favorite winter protein treat:
- 1 cup protein powder – I use vanilla whey, but any flavor you love works! Just make sure it’s a good quality powder you actually enjoy the taste of.
- 1/2 cup almond flour – This gives them that perfect cakey texture you want in a donut. Trust me, it’s worth hunting down!
- 1/4 cup Greek yogurt – Full-fat is my secret for extra richness, but low-fat works too if that’s what you have.
- 1 large egg – Room temperature eggs blend way better, so take it out of the fridge when you start gathering ingredients.
- 2 tbsp honey – Just enough natural sweetness to satisfy that dessert craving.
- 1 tsp baking powder – The little lift that makes these donuts perfectly fluffy.
- 1/2 tsp vanilla extract – Pure vanilla, not imitation – it makes all the difference!
- 1/4 tsp cinnamon – Because what’s a winter dessert without that cozy spice?
See? Simple ingredients you probably already have. Now let’s make some donuts!
How to Make Air Fryer Protein Donuts
Alright, let’s get to the fun part – making these amazing protein donuts! I promise it’s easier than you think, and I’ll walk you through every step to ensure perfect results. Just follow along with me, and you’ll be biting into warm, delicious donuts before you know it!
Step 1: Preheat and Prepare
First things first – get that air fryer ready! Set it to 350°F (180°C) and let it preheat for about 3-5 minutes. While it’s heating up, grab your donut molds and give them a quick spray with non-stick cooking spray. (Trust me, this step is worth it – you don’t want your beautiful donuts sticking!) If you’re using silicone molds, you might get away without greasing, but I always do it just to be safe.
Step 2: Mix Dry and Wet Ingredients
Now for the mixing magic! In a medium bowl, whisk together all your dry ingredients – the protein powder, almond flour, baking powder, and cinnamon. Make sure they’re well combined with no lumps. In another bowl, mix your wet ingredients – Greek yogurt, egg, honey, and vanilla. When everything’s smooth, gradually add the wet mix to the dry ingredients. Stir until just combined – you want a thick but smooth batter. (Don’t overmix or your donuts might turn out tough!)
Step 3: Fill Molds and Air Fry
Here’s where the donuts take shape! Spoon or pipe the batter into your prepared molds, filling each one about 3/4 full. (They’ll rise, so don’t overfill!) Carefully place the molds in your preheated air fryer basket. Air fry for 8-10 minutes – mine are usually perfect at 9 minutes. You’ll know they’re done when they’re golden brown and spring back when lightly touched.
Step 4: Cool and Serve
Patience, my friend! Let the donuts cool in the molds for 5 minutes before removing them – they’ll firm up as they cool. Once they’re out of the molds, you can enjoy them plain (my favorite way!) or dress them up with a dusting of cinnamon, a drizzle of melted nut butter, or a simple protein glaze. Honestly, they’re amazing no matter how you serve them!
Tips for Perfect Air Fryer Protein Donuts
After making countless batches of these donuts (some glorious, some… learning experiences), here are my foolproof tips for perfect results every time:
- Pipe it right – Use a piping bag or ziplock with the corner snipped off for perfectly even donut rings. No messy spoons!
- Toothpick test – If you’re unsure about doneness, poke with a toothpick. It should come out clean or with just a few moist crumbs.
- Let them rest – I know it’s tempting, but waiting those 5 minutes after cooking prevents donut disasters (aka crumbling).
- Customize flavors – Swap cinnamon for pumpkin spice in fall, or add cocoa powder for chocolate donuts. Get creative!
- Watch the clock – Air fryers vary, so start checking at 8 minutes to avoid over-browning.
Follow these, and you’ll be a protein donut pro in no time!
Ingredient Substitutions
Don’t stress if you’re missing an ingredient – I’ve tested plenty of swaps! For almond flour, oat flour works beautifully (just pulse rolled oats in a blender). The texture becomes slightly denser but still delicious. Maple syrup can replace honey – use the same amount for similar sweetness. Out of Greek yogurt? Applesauce adds moisture but makes the batter thinner, so reduce to 3 tablespoons. And if you only have chocolate protein powder? Go for it! The cinnamon-chocolate combo is heavenly.
Serving Suggestions for Air Fryer Protein Donuts
Oh, let me tell you how I love to enjoy these warm donuts on chilly winter mornings! A steaming mug of spiced hot cocoa makes the perfect partner – the chocolate and cinnamon flavors just sing together. For a lighter option, try them with chai tea – that warm spice blend is pure winter magic. Sometimes I’ll even crumble a donut over my morning Greek yogurt for extra protein power. The possibilities are endless, but one thing’s for sure – these donuts make every winter morning feel special!
Storage and Reheating
Here’s the good news – these protein donuts keep beautifully! Just pop them in an airtight container once they’re completely cooled, and they’ll stay fresh for 3 days at room temperature. Want that just-made warmth? A quick 30-second blast in the air fryer revives them perfectly. For longer storage, freeze them (unfrosted) between parchment paper – they’ll last up to 2 months and thaw in minutes!
Nutritional Information
Just so you know, these numbers are estimates – your exact counts might vary slightly depending on your specific ingredients. But here’s the scoop on what you’re getting in each delicious donut:
- 120 calories – Perfect for when you want a treat without overdoing it
- 12g protein – That’s what makes these donuts actually keep you full!
- 5g sugar – Mostly from the honey, so it’s the good kind
- 2g fiber – Thanks to that almond flour doing its job
Honestly? Not bad for a dessert that tastes this indulgent! It’s why I don’t feel guilty having two (or okay, sometimes three) with my afternoon tea.
FAQs About Air Fryer Protein Donuts
Q: Can I freeze these protein donuts?
Absolutely! These freeze like a dream. Just let them cool completely, then stack them between parchment paper in an airtight container. They’ll keep for up to 2 months. When you’re ready, pop them in the air fryer for 60-90 seconds straight from frozen – tastes like fresh!
Q: What protein powder works best?
I’ve had great results with both whey and plant-based powders. Vanilla whey is my go-to, but chocolate works wonderfully too. Just avoid protein powders with gritty textures – they’ll make your donuts feel sandy instead of smooth.
Q: Why do mine come out dry?
Two likely culprits: overbaking or overmixing. Set a timer for 8 minutes and check – air fryers run hot! And remember, mix the batter just until combined. Those extra stirs can make donuts tough.
Q: Can I make these without a donut mold?
You bet! Spoon the batter into greased muffin tins (fill halfway) or form small discs on parchment paper. They won’t be ring-shaped, but they’ll taste just as delicious!
Q: How do I make these dairy-free?
Easy swaps: use plant-based protein powder, coconut yogurt instead of Greek yogurt, and maple syrup instead of honey. The texture changes slightly, but they’re still fantastic!
If you are interested in other quick air fryer recipes, check out this guide on air fryer churro bites for another sweet treat.
For those looking for savory options after their sweet indulgence, you might enjoy learning more about the benefits of air fryer tempeh bacon as a high-protein alternative.
If you want to explore more ways to use your appliance, this resource on air fryer apple fritters shows how versatile the machine is for desserts.
Print
20-Minute Air Fryer Protein Donuts | Guilt-Free Winter Dessert
- Total Time: 20 minutes
- Yield: 6 donuts
- Diet: Low Calorie
Description
Enjoy a delicious winter dessert with these air fryer protein donuts. They’re easy to make and packed with protein.
Ingredients
- 1 cup protein powder
- 1/2 cup almond flour
- 1/4 cup Greek yogurt
- 1 egg
- 2 tbsp honey
- 1 tsp baking powder
- 1/2 tsp vanilla extract
- 1/4 tsp cinnamon
Instructions
- Preheat the air fryer to 350°F (180°C).
- Mix all dry ingredients in a bowl.
- Add wet ingredients and stir until smooth.
- Pour batter into donut molds.
- Air fry for 8-10 minutes.
- Let cool before serving.
Notes
- Use any protein powder you prefer.
- Adjust sweetness by adding more or less honey.
- Store leftovers in an airtight container.
- Prep Time: 10 minutes
- Cook Time: 10 minutes
- Category: Dessert
- Method: Air Fryer
- Cuisine: American