Blueberry Donuts

There’s something about blueberry donuts that feels like a cozy weekend morning in donut form. Bursting with juicy berries, dipped in a light glaze (or rolled in cinnamon sugar), these beauties are the kind of treat that looks fancy but comes together easily in your own kitchen.

I first made these on a lazy Sunday when I had some blueberries that were just about to give up in the fridge and a craving for donuts that wouldn’t quit. I baked them, glazed them, and they were gone in under an hour—no joke. Now I make them year-round, with fresh or frozen berries, and they always hit the spot.

Why You’ll Love These Donuts

• Baked, not fried (but can be fried too if you’re feeling extra).
• Soft and fluffy with bursts of blueberry in every bite.
• Glazed or sugared—you get to choose your favorite finish.
• Easy to make with basic pantry ingredients.
• Perfect for brunches, snacks, or sweet gifts.

Imagine a soft vanilla cake donut, dotted with warm blueberries, and covered in a glossy glaze or rolled in sugar. Yes, they taste as dreamy as they sound.

Prep Time and Servings

• Prep Time: 15 minutes
• Cook Time: 12–14 minutes (baked)
• Total Time: 30 minutes
• Servings: 12 donuts
• Calories per donut: 190
• Protein: 3g | Carbs: 28g | Fat: 7g

Ingredients

For the Donuts:

• 1 1/2 cups all-purpose flour
• 1/2 cup granulated sugar
• 1 1/2 teaspoons baking powder
• 1/2 teaspoon baking soda
• 1/4 teaspoon salt
• 1/2 cup buttermilk (or regular milk with 1/2 tablespoon vinegar)
• 2 large eggs
• 2 tablespoons unsalted butter, melted (or neutral oil)
• 1 teaspoon vanilla extract
• 3/4 cup fresh or frozen blueberries (do not thaw if frozen)

For the Glaze (optional but highly recommended):

• 1 cup powdered sugar
• 1–2 tablespoons milk or lemon juice
• 1/4 teaspoon vanilla or lemon zest

Flour + leavening: Classic cake donut texture with just the right rise.
Buttermilk: Adds moisture and a subtle tang.
Blueberries: Fresh or frozen both work—just don’t thaw frozen or they’ll bleed.
Glaze: Sweet and simple with a vanilla or citrus twist.

Step-by-Step Instructions

1. Preheat your oven

Preheat oven to 350°F. Grease a donut pan lightly with butter or nonstick spray.

2. Mix dry ingredients

In a large bowl, whisk together flour, sugar, baking powder, baking soda, and salt.

3. Mix wet ingredients

In a separate bowl, whisk together buttermilk, eggs, melted butter, and vanilla extract until smooth.

4. Combine and fold in blueberries

• Add the wet ingredients to the dry and stir gently until just combined—don’t overmix.
• Carefully fold in the blueberries.

5. Fill the donut pan

• Spoon or pipe the batter into the donut pan, filling each mold about 3/4 full.
• Smooth the tops if needed.

6. Bake

• Bake for 12–14 minutes, or until the tops spring back when lightly touched and a toothpick comes out clean.
• Let cool in the pan for 5 minutes, then transfer to a wire rack.

7. Glaze or sugar coat

For glazed donuts:

• Whisk powdered sugar with milk and vanilla (or lemon juice/zest) until smooth.
• Dip cooled donuts in the glaze and let them drip on a wire rack.

For sugared donuts:

• While still warm, brush lightly with melted butter and roll in cinnamon sugar.

How to Serve

• Warm with coffee or tea for a bakery-style breakfast.
• With a dollop of whipped cream or clotted cream for a dessert-y twist.
• Packed into a brunch spread alongside fruit and scrambled eggs.
• Wrapped in parchment or a box for sweet homemade gifts.

Extra Tips for Success

• Use a piping bag or zip-top bag to neatly fill the donut pan.
• Don’t overmix—a few lumps are okay.
• Toss blueberries in a little flour to help prevent them from sinking.
• Let glaze set for about 10 minutes if you want that shiny, hardened finish.
• No donut pan? Use a muffin pan—they’ll be “donut muffins” but still delicious.

Variations

• Lemon blueberry donuts: Add 1 tablespoon lemon zest to the batter and use lemon juice in the glaze.
• Fried version: Use a thicker yeast dough (or biscuit dough), fill with blueberry jam, and fry until golden.
• Mini donuts: Use a mini donut pan and reduce baking time to 8–10 minutes.
• Vegan: Use plant-based milk, oil instead of butter, and flax eggs.
• Gluten-free: Sub a 1:1 gluten-free baking flour blend.

Storage and Leftovers

• Room temperature: Store in an airtight container for up to 2 days.
• Fridge: Up to 4 days, but bring to room temp or reheat slightly for best texture.
• Freeze (unglazed): Wrap and freeze for up to 1 month. Glaze after thawing.

Special Equipment

• Donut pan: Baked donuts need a pan for that signature shape.
• Piping bag or zip-top bag: For neatly filling the pan.
• Cooling rack + parchment paper: Helps glaze set and avoids mess.

FAQ

Can I use frozen blueberries?
Yes! Just don’t thaw them before adding—they’ll hold their shape better and won’t turn your batter blue.

What’s the best way to glaze donuts?
Dip the top of each cooled donut in glaze, let the excess drip off, and place on a rack to set.

Can I fry these instead of baking?
This batter is for baking, but you can fry a yeast-based blueberry donut if you’re up for it.

Can I make them ahead?
Absolutely. Make and glaze a few hours ahead. They’re best the same day but keep well.

Are these sweet or more muffin-like?
They’re somewhere in between—a little cakey like a muffin, but sweeter and more dessert-y thanks to the glaze.

Can I make them dairy-free?
Yes! Use almond or oat milk and a plant-based butter or oil.

Conclusion

Blueberry Donuts are soft, fruity, and just the right mix of indulgent and fresh. Whether you glaze them, sugar them, or eat them plain and warm from the oven, they’re bound to become a new favorite. They’re easy enough for weekdays, but special enough for weekend brunch.

If you bake a batch, tag me—I need to see your donut creations!

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