Set your oven to 350°F (175°C). Let it warm up while you get everything else ready.
In a medium bowl, whisk together the flour, sugar, baking powder, cinnamon and salt. You want it all combined evenly before adding the wet ingredients.
To the dry mix, pour in the milk, applesauce, vegan butter and vanilla extract. Whisk until the batter is smooth and creamy. It’ll be a little thick, that’s totally fine!
Spray your donut pan with non-stick spray so nothing sticks. Then spoon the batter into the molds, filling each about ¾ of the way. Don’t overfill as these puff up just the right amount!
Pop the pan into your preheated oven and bake for 8–10 minutes. You’ll know they’re ready when a toothpick comes out clean or when the tops spring back gently when touched.
Once baked, carefully take them out of the pan and place them on a cooling rack. Let them sit for about 15 minutes before glazing.