1-2tablespoonsmilk or watermore/less depending on consistency preference
Instructions
Preheat oven to 350°F and grease a donut pan.
In a medium bowl, whisk together the flour, baking powder, and salt.
In a large bowl, whisk together the vegetable oil, sugar, and lemon zest really well. Mix in the egg, vanilla extract, and lemon kefir.
Fold the dry ingredients into the wet ingredients just until the flour streaks disappear.
Pipe or spoon batter into the prepared donut pan so that they're each about ⅔-¾ full.
Bake on the middle rack until the donuts spring back after a gentle poke (about 10-15 minutes). Let them cool in the pan for about 5 minutes, then transfer to a wire rack to finish cooling.
Make the icing by mixing together the powdered sugar, lemon juice, lemon zest, and milk/water until smooth. Dip the cooled donuts in the icing or drizzle it over them.
Notes
Kefir: This recipe is sponsored by my favorite kefir brand, Lifeway. Their organic plain whole milk kefir is best in this recipe.Donut pan: The bake time and yield may vary based on donut pan size and material.Storage: Store uniced donuts at room temperature for 3 days or in the freezer for 2 months. Iced donuts can be stored in the refrigerator for up to 5 days.Nutrition: The provided nutrition information is an estimate per iced donut, assuming 6 donuts are made. The calorie accuracy is not guaranteed.