These cinnamon sugar doughnuts are a homemade fried donut covered in melted butter and crunchy cinnamon sugar. These doughnuts are incredibly fluffy and are easily fried.
STEP 2: In a stand mixer, combine salt, sugar, yeast, vanilla, beaten eggs, milk and butter. Use a dough hook and add flour. Knead until it is tacky and not sticky.
STEP 7: Topping. Fill one bowl with melted butter and one bowl with sugar and cinnamon. Dip the doughnuts in butter then in the sugar and cinnamon. Place on cooling rack.