Blueberry Cake Donuts: A Sweet Story of Flavor and Comfort

Ingredients

• 250 gplain flour
• 150 gsugar
• 8 gbaking powder
• 3 gsalt
• 2 largeeggs
• 120 gsour cream
• 57 gbutter, melted
• 150 gfresh or frozen blueberries
• 5 mlvanilla extract
• For fryingoil
• 120 gicing sugar
• 30 mlmilk
• 2.5 mllemon juice

Instructions

1. 1

   Mix dry ingredients

   Stir together the flour, sugar, baking powder and salt.

2. 2

   Whisk wet ingredients

   Whisk the eggs with the sour cream, melted butter and vanilla.

3. 3

   Combine the batter

   Add the wet mixture to the dry ingredients and combine, then gently fold in the blueberries.

4. 4

   Heat the oil

   Heat oil to 175°C (350°F). Drop spoonfuls of batter into it or shape the batter into doughnuts.

5. 5

   Fry until golden

   Fry the doughnuts until golden brown, then transfer them to paper towels to drain.

6. 6

   Glaze the doughnuts

   Mix the icing sugar, milk and lemon juice. Let the doughnuts cool, then drizzle them with the glaze.

What are blueberry cake doughnuts?

Cake doughnuts are leavened with baking powder rather than yeast, so they have a tender, cake-like crumb. They are a familiar American-style fried sweet, often served plain or with a glaze.

Here, sour cream adds richness and a slight tang, while blueberries bring juicy bursts through the dough. A light lemon glaze gives the finished doughnuts a bright finish.

Nutrition and macros by portion

The nutrition label shows one serving as written: 210 calories, 3g protein, 28g carbs, 9g fat.

The flour and sugar provide most of the carbohydrates, while the frying oil and butter contribute much of the fat. Eggs and sour cream provide some protein, though this remains a sweet treat rather than a protein-centred meal; pair a doughnut with yoghurt or fruit to round out the serving.

Choosing the ingredients

Sour cream: use it as written for a moist, tender crumb and a gentle tang.

Blueberries: fresh or frozen berries both work. Fold them in gently so they stay as whole as possible and do not colour the batter too much.

Butter: melt it before whisking it with the other wet ingredients, and avoid adding it while very hot.

Mixing the batter

Dry ingredients: stir them together evenly so the baking powder and salt are distributed throughout the flour.

Folding: combine the wet and dry mixtures without overworking the batter, then fold in the berries carefully. A few small lumps are preferable to a heavily mixed, tough doughnut.

Frying and shaping

Oil temperature: heat the oil to 175°C (350°F) before frying. If it is too cool, the doughnuts can absorb more oil; if it is too hot, they may brown before cooking through.

Shape: the method allows for spoonfuls or shaped doughnuts. Keep the portions manageable and handle the berry-filled batter gently.

Checking for doneness

Colour: look for an evenly golden-brown exterior, as specified in the method. Drain the doughnuts on paper towels after frying.

Cooling: allow them to cool before glazing so the icing does not immediately run off the warm surfaces.

Serving ideas

These doughnuts are best served freshly made, once the glaze has settled. Enjoy one with coffee, tea or a glass of milk.

For a more balanced plate, pair a doughnut with plain yoghurt or fresh fruit rather than adding another sweet topping.

Recipe notes & tips

• Measure the ingredients before starting so the batter can be mixed and fried without delays.
• Fold the blueberries in gently to help keep them intact.
• Bring the oil to 175°C (350°F) before adding the batter.
• Drain fried doughnuts on paper towels to remove excess surface oil.
• Wait until the doughnuts are cool before adding the glaze.

Variations

• Lemon zest: add a little finely grated zest to the glaze for a stronger citrus note.
• Cinnamon sugar: leave off the glaze and toss the warm doughnuts in cinnamon sugar.
• Mixed berries: replace some of the blueberries with small pieces of another berry.
• Vanilla glaze: omit the lemon juice and use a little extra milk for a simple vanilla-style finish.
• Berry topping: reserve a few berries to serve alongside the glazed doughnuts.

Common mistakes to avoid

• Overmixing the batter: it can make the crumb tough, so combine the mixtures only until incorporated.
• Crushing the berries: fold them in gently to limit streaking and broken fruit.
• Oil too cool: wait until it reaches 175°C (350°F) before frying.
• Oil too hot: check the temperature so the outside does not brown too quickly.
• Glazing while warm: let the doughnuts cool first so the glaze stays on top.

How to store

Store cooled doughnuts in an airtight container at room temperature and eat within 1–2 days for the best texture. If needed, warm briefly in the microwave; the glaze may soften.

Frequently asked questions