Imagine the comforting aroma of fresh-baked treats wafting from your oven—these Baked Cinnamon Sugar Donuts are exactly what every cozy morning (or spontaneous sweet craving) dreams are made of! With a soft, pillowy crumb and a sparkling cinnamon sugar finish, they strike that perfect harmony between indulgence and simplicity. Skip the fryer, toss on an apron, and in under 30 minutes, you’ll have a batch of irresistible donuts that taste like a hug. Whether you’re baking for brunch, after-school snacks, or just because, this recipe is a surefire winner.

Ingredients You’ll Need
Here’s what you’ll need for your own batch of Baked Cinnamon Sugar Donuts. Each ingredient is simple, but together they create magic—think melt-in-your-mouth texture and that unmistakable warmth only cinnamon sugar can bring!
- All-purpose flour: The backbone of the donuts, giving them structure and tenderness.
- Baking powder: Ensures the donuts puff up beautifully for a light bite.
- Baking soda: Teams up with the buttermilk for extra rise and softness.
- Salt: Balances sweetness and sharpens all the flavors.
- Ground cinnamon: Adds that irresistible warmth and spice, and also flavors the topping.
- Sugar: Sweetens the donuts and creates that classic cinnamon sugar coating.
- Buttermilk: Delivers tenderness, moisture, and a barely-there tang that makes the crumb extra special.
- Large egg: Binds everything together and adds richness to the batter.
- Melted butter: Infuses richness both in the batter and in the finishing touch for the coating.
- Vanilla extract: Rounds out the sweetness and deepens the flavor.
- Cinnamon sugar coating: A simple mixture of sugar and cinnamon, kissed by butter, that transforms these donuts into pure bliss.
How to Make Baked Cinnamon Sugar Donuts
Step 1: Prepare Your Donut Pan and Preheat
Preheat your oven to 350°F (175°C) and generously grease your donut pan. This step preps the stage for perfect donuts with easy release—no one wants to leave any of that golden goodness behind!
Step 2: Mix the Dry Ingredients
In a large mixing bowl, whisk together the flour, baking powder, baking soda, salt, ground cinnamon, and sugar. A quick whisk not only blends your dry ingredients evenly but also fluffs up the flour for extra-tender donuts.
Step 3: Blend the Wet Ingredients
In a separate bowl, combine the buttermilk, large egg, melted butter, and vanilla extract. Stir them gently until smooth—it’ll smell amazing right away! The melted butter adds richness, while the buttermilk keeps things light.
Step 4: Bring the Batter Together
Pour the wet mixture into the dry ingredients. Stir just until incorporated—don’t overmix, or you risk tough donuts. The batter should be slightly thick, but smooth and scoopable.
Step 5: Fill and Bake
Spoon the batter into your prepared donut pan, filling each cavity about 3/4 full (a piping bag or zip-top bag with the corner cut off makes this neat and easy!). Bake for 10–12 minutes, or until the donuts spring back lightly and a toothpick comes out clean. Let them cool in the pan for a few minutes before transferring to a wire rack.
Step 6: Cinnamon Sugar Coating
While the donuts are still slightly warm, melt the butter for coating. In a separate bowl, combine sugar and ground cinnamon. Dip each donut into melted butter, then roll generously in the cinnamon-sugar mixture. Every bite will have that sweet, spiced crunch you crave!
How to Serve Baked Cinnamon Sugar Donuts

Garnishes
A classic Baked Cinnamon Sugar Donut really needs nothing more than its sparkly coating, but for an extra flourish, you can dust with powdered sugar or add a light drizzle of vanilla glaze. A pinch of orange zest can liven things up for special occasions!
Side Dishes
Pair these donuts with a cup of strong coffee, your favorite tea, or even cold milk for a true breakfast or snack experience. Fresh berries or a fruit salad balance the sweet warmth of the donuts perfectly.
Creative Ways to Present
Pile the donuts high on a rustic cake stand for brunch, or thread onto skewers for a fun grab-and-go treat at parties. Create a DIY donut bar with chocolate, jams, or extra toppings so everyone can customize their Baked Cinnamon Sugar Donuts.
Make Ahead and Storage
Storing Leftovers
If you manage to have any leftovers, store your Baked Cinnamon Sugar Donuts in an airtight container at room temperature for up to two days. The coating might lose a bit of crunch, but a few seconds in the microwave brings them right back to life!
Freezing
These donuts freeze beautifully—simply wrap each one tightly in plastic wrap and tuck them into a freezer bag. When a craving hits, they defrost in about an hour, or you can reheat from frozen (see below).
Reheating
A quick 10–15 seconds in the microwave or a few minutes in a 300°F oven will refresh your donuts and bring back their soft, fluffy texture. If desired, roll them in fresh cinnamon sugar after warming for a just-made feel.
FAQs
Can I make Baked Cinnamon Sugar Donuts without a donut pan?
Absolutely! You can use a muffin tin and shape small foil rings to mimic the donut hole. While the shape will be a little different, the flavor and texture remain delicious.
Can I substitute regular milk for buttermilk?
Yes, buttermilk brings the best tenderness and tang, but you can make a quick substitute by stirring 1 1/2 teaspoons lemon juice or vinegar into 1/2 cup milk and letting it sit for five minutes.
How do I prevent my donuts from sticking to the pan?
Grease the pan well with nonstick spray or soft butter, making sure to coat every nook and cranny. Letting donuts cool in the pan for just a couple of minutes (not too long!) also helps with easy release.
What if I want to make mini donuts?
Just use a mini donut pan and shorten the baking time to about 7–9 minutes. Keep an eye on them, as they finish quickly and you want them just lightly golden.
Can I double or halve this recipe?
Definitely! Simply double or halve all the ingredients, and adjust your pan usage as needed. The recipe is flexible, whether you’re baking for a crowd or just for yourself.
Final Thoughts
Once you try Baked Cinnamon Sugar Donuts, you’ll wonder how you ever did weekends (or snack time!) without them. They’re the perfect excuse to gather your favorite people—or to treat yourself. Don’t be surprised when these sweet little donuts become a new go-to for every craving!
