# What you'll need:
→ Cupcake Batter
01 - 1 1/4 cups all-purpose flour
02 - 1/2 cup granulated sugar
03 - 1 1/2 teaspoons baking powder
04 - 1/4 teaspoon salt
05 - 1/2 teaspoon ground cinnamon
06 - 1/2 cup whole milk, room temperature
07 - 1/4 cup unsalted butter, melted
08 - 1 large egg, room temperature
09 - 1 teaspoon vanilla extract
→ Cinnamon Swirl Filling
10 - 2 tablespoons unsalted butter, melted
11 - 1/4 cup light brown sugar, packed
12 - 1/2 teaspoon ground cinnamon
→ Glaze
13 - 1 cup powdered sugar
14 - 2 to 3 tablespoons milk
15 - 1/2 teaspoon vanilla extract
→ Colored Sugar
16 - 2 tablespoons green sanding sugar
17 - 2 tablespoons purple sanding sugar
18 - 2 tablespoons gold sanding sugar
# Method:
01 - Preheat oven to 350°F. Line a 24-cup mini muffin tin with paper liners or lightly grease.
02 - In a medium mixing bowl, whisk together flour, granulated sugar, baking powder, salt, and cinnamon until evenly distributed.
03 - In a separate bowl, combine milk, melted butter, egg, and vanilla extract. Whisk until smooth and fully incorporated.
04 - Add wet ingredients to dry ingredients and fold together just until combined. Avoid overmixing to maintain tender crumb structure.
05 - In a small bowl, stir together melted butter, brown sugar, and cinnamon until well combined.
06 - Spoon approximately 1 tablespoon of batter into each muffin cup. Add a small dollop of cinnamon filling and gently swirl with a toothpick.
07 - Bake for 16 to 18 minutes until a toothpick inserted in the center comes out clean.
08 - Allow cupcakes to rest in the pan for 5 minutes, then transfer to a wire rack to cool completely.
09 - Whisk together powdered sugar, milk, and vanilla extract until the mixture reaches a smooth, pourable consistency.
10 - Drizzle glaze over cooled cupcakes. Immediately sprinkle alternating bands of green, purple, and gold sanding sugar in traditional King Cake pattern. Allow glaze to set completely before serving.