# Components:
→ Donut Dough
01 - 1 cup all-purpose flour
02 - 1/4 cup granulated sugar
03 - 1 1/2 teaspoons baking powder
04 - 1/4 teaspoon salt
05 - 1/3 cup milk
06 - 1 large egg
07 - 2 tablespoons unsalted butter, melted
08 - 1 teaspoon vanilla extract
→ Cinnamon Sugar Topping
09 - 1/4 cup granulated sugar
10 - 1 1/2 teaspoons ground cinnamon
11 - 2 tablespoons unsalted butter, melted
# Method:
01 - Whisk together flour, sugar, baking powder, and salt in a medium bowl.
02 - In a separate bowl, whisk milk, egg, melted butter, and vanilla extract until blended.
03 - Add wet ingredients to dry and stir gently until just combined, taking care not to overmix.
04 - Lightly grease hands and shape dough into 16 small balls, approximately 1 tablespoon each.
05 - Preheat air fryer to 350°F for 3 minutes.
06 - Place dough balls in a single layer inside the air fryer basket, spacing slightly apart; cook in batches if necessary.
07 - Cook for 7 to 8 minutes, shaking the basket halfway through, until golden and cooked through.
08 - While still warm, brush each bite with melted butter.
09 - Mix cinnamon and sugar in a shallow bowl, then toss warm bites to coat evenly.
10 - Serve immediately to enjoy optimal texture.