Introduction
Warm, fragrant, and utterly delightful, baked lemon blueberry doughnuts bring the perfect blend of citrus and sweetness to your kitchen. These doughnuts are not only lighter than their fried counterparts, but they also burst with fresh flavor, making them an ideal treat for breakfast or an afternoon snack.
The combination of zesty lemon and juicy blueberries creates a mouthwatering experience that feels indulgent yet wholesome. As you prepare these doughnuts, their sweet aroma will surely fill your home, inviting everyone to the table for a taste of your delicious creation.
Ingredients
- 1 cup all-purpose flour
This forms the base of your doughnut and gives it structure. A good-quality all-purpose flour provides the right texture for a fluffy and light doughnut. - 1/2 cup granulated sugar
Sugar not only sweetens the doughnuts but also aids in browning and developing a tender crumb. It balances the tartness of the lemon and gives a hint of sweetness. - 1/2 teaspoon baking powder
This leavening agent helps the doughnuts rise, giving them a light and airy texture. It’s essential for achieving that perfect fluffy bite. - 1/4 teaspoon baking soda
Baking soda works in conjunction with the acidity of the lemon juice to create lift. It also contributes to the doughnut's overall fluffiness. - 1/4 teaspoon salt
Salt enhances the flavors and balances the sweetness of the doughnuts. It’s a crucial ingredient that brings out the best in baked goods. - 1/2 cup buttermilk
The acidity in buttermilk reacts with the baking soda, helping the doughnuts rise while also adding a rich, tangy flavor that complements the lemon. - 1 large egg
Eggs provide moisture and help bind the ingredients together. They also contribute to the structure and richness of the doughnut. - 2 tablespoons unsalted butter, melted
Butter adds a decadent richness and moisture to the doughnuts. It also helps create a tender crumb, making each bite delightfully soft. - Zest and juice of 1 lemon
Lemon zest infuses the doughnuts with a bright, pungent flavor, while the juice provides moisture. Together, they give a refreshing zing that elevates the overall taste. - 3/4 cup fresh or frozen blueberries
Blueberries add natural sweetness and a burst of fruity flavor. They also provide a lovely color contrast and make every bite a little more exciting. - For the glaze: 1 cup powdered sugar
Powdered sugar creates a smooth, sweet glaze that adds an extra touch of indulgence. It complements the tartness of the lemon beautifully. - 2 tablespoons lemon juice
Adding lemon juice to the glaze reinforces the lemony flavor, creating a cohesive taste experience. It also adds just the right amount of acidity to balance the sweetness.
Directions & Preparation
Step 1: Preheat the oven to 350°F (175°C).
Preheating the oven is crucial to achieving the right temperature for baking. This ensures the doughnuts rise properly and develop a deliciously golden exterior.
Step 2: In a bowl, mix together the dry ingredients: flour, sugar, baking powder, baking soda, and salt.
Combining dry ingredients first helps ensure even distribution of the leavening agents and salt. This step is essential to avoid any under-leavened spots in your doughnuts, ensuring they rise uniformly.
Step 3: In a separate bowl, whisk together the wet ingredients: buttermilk, egg, melted butter, lemon zest, and lemon juice.
Whisking the wet ingredients separately allows for better emulsification, leading to a more cohesive dough. This ensures that the flavors meld together, infusing every bite with lemony goodness.
Step 4: Gradually add the wet mixture to the dry ingredients, stirring until just combined.
Mixing until just combined prevents overworking the batter, which can lead to dense doughnuts. It's important to keep the texture light and airy for the best results.
Step 5: Gently fold in the blueberries.
Folding in the blueberries carefully helps maintain their shape and prevents them from breaking apart. This also ensures every doughnut is dotted with delicious berry flavor.
Step 6: Spoon the batter into a greased doughnut pan, filling each cavity about two-thirds full.
Filling the pan just the right amount allows the doughnuts to rise without overflowing. This step is key to achieving that classic doughnut shape.
Step 7: Bake in the preheated oven for 10-12 minutes or until a toothpick comes out clean.
Baking the doughnuts until a toothpick inserted comes out clean is a vital cue for doneness. This step ensures they are fully baked, with a moist interior but not overcooked.
Step 8: Let the doughnuts cool in the pan for 5 minutes before transferring to a wire rack.
Cooling the doughnuts in the pan briefly helps them set and makes them easier to remove. Transferring to a wire rack allows excess steam to escape, keeping them from becoming soggy.
Step 9: While they cool, prepare the glaze by whisking together the powdered sugar and lemon juice until smooth.
Creating a smooth glaze is essential for even coating on the doughnuts. This mixture should be pourable but thick enough to cling, enhancing the doughnut's flavor without overwhelming it.
Step 10: Dip each doughnut in the glaze while it’s still warm, allowing excess to drip off.
Glazing warm doughnuts allows the glaze to adhere better and soak in slightly, making them even more flavorful. Allowing excess glaze to drip off prevents them from becoming overly sweet.
Step 11: Let the glazed doughnuts set on a wire rack for a few minutes before serving.
Allowing the glaze to set creates a beautiful finish on your doughnuts and ensures they’re easier to handle when serving. This final step elevates them visually and texturally, creating the perfect treat.

The Importance of Zest
Lemon zest is a game changer in this doughnut recipe. Unlike lemon juice, which provides moisture and acidity, the zest adds an intense lemon flavor without the added liquid. Microplaning the zest releases essential oils, infusing every bite with a bright, aromatic punch that elevates the overall taste.
Fresh vs. Frozen Blueberries
When it comes to adding blueberries, fresh is always a delight, bursting with sweet juiciness. However, frozen blueberries work just as well, allowing for year-round enjoyment of this recipe. If using frozen, there's no need to thaw them first; simply fold them into the batter, and they will bake perfectly while still maintaining their shape.
Customizing Your Doughnuts
One of the wonderful things about this baked doughnut recipe is its versatility. You can easily tailor it by adding spices like cinnamon or nutmeg, or swap in other fruits such as raspberries or blackberries. Consider experimenting with different glazes, perhaps a chocolate or vanilla glaze, to switch things up and suit your taste preferences.
FAQs
What if my doughnuts aren’t rising properly?
If your doughnuts aren’t rising as expected, ensure that your baking powder and baking soda are fresh. Old leavening agents can lose their potency, impacting the texture of your baked goods.
Can I substitute buttermilk with regular milk?
You can substitute buttermilk with regular milk, but add a tablespoon of vinegar or lemon juice to make it acidic. This substitution helps mimic the effect of buttermilk in terms of flavor and texture.
What if the glaze is too runny?
If your glaze turns out too runny, simply add more powdered sugar a tablespoon at a time until you reach the desired consistency. This will help it adhere better to the doughnuts.
Can I use other citrus besides lemon?
Absolutely! Feel free to substitute lemon with lime, orange, or even grapefruit for a different flavor profile. Each citrus will impart its own unique twist to the doughnuts.
How do I know when my doughnuts are fully baked?
To check if your doughnuts are fully baked, insert a toothpick into the center; it should come out clean or with a few moist crumbs. This method ensures they're not overcooked.
What if my doughnuts come out too dense?
If your doughnuts turn out too dense, it might be due to overmixing the batter. To achieve a lighter texture, mix until just combined next time.
Conclusion
Baked lemon blueberry doughnuts are not only a treat but a fun baking project perfect for any level of home cook. Their fresh flavors make them a delightful addition to breakfasts or brunch gatherings.
With a few simple ingredients, you can whip up these delightful doughnuts and impress your family and friends. Enjoy the satisfaction of freshly baked goods from your kitchen—each bite is sure to brighten your day.
Recipe Card

Crispy Meat Pies Filled with Flaky Goodness
Ingredients
Method
- Prepare the pastry dough.
- Cook the filling mixture.
- Roll out the dough.
- Assemble the pies.
- Prepare for baking.
- Bake the pies.
- Cool and serve.
Notes
Additional serving suggestions: pair with a crisp salad, garlic bread, or roasted seasonal vegetables for balance.
For make-ahead, prep components separately and assemble just before heating to preserve texture.
Taste and adjust with acid (lemon/vinegar) and salt right at the end to wake up flavors.








