# What You'll Need:
→ Dry Ingredients
01 - 2 cups all-purpose flour
02 - 3/4 cup granulated sugar
03 - 2 teaspoons baking powder
04 - 1/2 teaspoon baking soda
05 - 1/2 teaspoon salt
06 - 1 teaspoon ground cinnamon
→ Wet Ingredients
07 - 3/4 cup buttermilk (or milk with 1 teaspoon vinegar)
08 - 2 large eggs
09 - 2 tablespoons unsalted butter, melted
10 - 1 teaspoon vanilla extract
→ Coating
11 - 1/2 cup granulated sugar
12 - 1 1/2 teaspoons ground cinnamon
13 - 3 tablespoons unsalted butter, melted
# Step-by-Step Guide:
01 - Preheat the oven to 375°F. Lightly grease a standard donut pan to prevent sticking.
02 - In a large bowl, whisk together the flour, sugar, baking powder, baking soda, salt, and cinnamon until evenly combined.
03 - In a separate bowl, whisk the buttermilk, eggs, melted butter, and vanilla extract until smooth.
04 - Pour the wet mixture into the dry ingredients and stir gently until just combined, avoiding overmixing to maintain tender texture.
05 - Spoon or pipe the batter into the prepared donut cavities, filling each approximately three-quarters full.
06 - Bake for 10 to 12 minutes, or until the donuts spring back lightly when touched.
07 - Allow the donuts to cool in the pan for 3 minutes before transferring them to a wire rack.
08 - Mix sugar and cinnamon in a shallow bowl. Brush each warm donut with melted butter, then immediately coat by dipping into the cinnamon-sugar mixture.
09 - Enjoy the donuts warm or at room temperature.