½heaping cupblueberriesfresh or frozen (not thawed)
1tablespoonmilk
Vanilla Glaze
1cup(120g)powdered sugar
2tablespoonsmilk
½teaspoonvanilla extract
1tablespoon(14g)unsalted buttermelted and cooled
Instructions
Blueberry Cake Donuts
Preheat oven to 350°F and grease a donut pan.
In a large bowl, mix together the melted & cooled butter and sugar. Stir in the egg, followed by the vanilla extract and sour cream.
In a medium bowl, whisk together the flour, baking soda and salt. Add the blueberries to lightly coat them in the mixture.
Fold the dry ingredient/blueberry mix into the wet ingredients just until a few flour streaks remain. Add the milk and stir just until everything is combined.
Transfer the donut batter to a piping bag, cut off the tip, and pipe batter into the donut pan (or carefully spoon it in). You should be able to fill about 6-7 wells ⅔ full (if using a shallower donut pan, it may make more than this).
Bake the donuts until they're light tan around the edges and spring back up when poked gently (about 20-30 minutes). Let them cool in the pan for 10 minutes, and then transfer them to a cooling rack.
Vanilla Glaze
In a small/medium bowl, whisk together the powdered sugar, milk, vanilla extract and melted butter.
Dip the tops of the cooled donuts in the glaze or drizzle it on them and let them dry on a wire rack. Enjoy!
Notes
Accurate Measurements: Use a food scale to weigh the flour in grams (see metric tab). If using measuring cups, spoon the flour into the cups and level it off with a straightedge (do not pack it).Donut Pan: If you have a shallow/small donut pan, it will make more than 6-7 donuts and they may bake faster so be careful to check them in the oven around 10-15 minutes.Storage: Store donuts at room temperature for 3-5 days or in the refrigerator for up to 1 week. Unglazed donuts can be wrapped tightly and stored in the freezer for up to 1 month.Nutrition: The provided nutrition information is an estimate, the calorie accuracy is not guaranteed.