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Cinnamon Swirl Donut Bread

Cinnamon Swirl Donut Bread is everything you love about cinnamon sugar donuts—soft, moist, buttery—with a crunchy cinnamon topping, all baked into one easy loaf! Perfect for breakfast, snack time, or dessert. No yeast, no fuss. Just cozy, cinnamon-swirled goodness in every bite!
Prep Time10 minutes
Cook Time50 minutes
Total Time1 hour
Course: Breakfast, Dessert, Snack
Cuisine: American
Keyword: Cinnamon Swirl Donut Bread
Calories: 235kcal

Ingredients

For the Bread:

  • 2 cups all-purpose flour
  • 1 cup granulated sugar
  • 1 tablespoon baking powder
  • ½ teaspoon salt
  • 1 teaspoon ground cinnamon
  • 1 cup milk any kind
  • 1 large egg
  • ¼ cup unsalted butter melted
  • 1 teaspoon vanilla extract

For the Cinnamon Swirl:

  • ¼ cup granulated sugar
  • teaspoons ground cinnamon

For the Cinnamon Sugar Topping:

  • 2 tablespoons unsalted butter melted
  • ¼ cup granulated sugar
  • 1 teaspoon ground cinnamon

Instructions

  • Preheat your oven to 350°F (175°C). Grease and flour a 9x5-inch loaf pan or line with parchment paper.
  • In a large bowl, whisk together flour, sugar, baking powder, salt, and cinnamon.
  • In a separate bowl, combine milk, egg, melted butter, and vanilla. Pour the wet mixture into the dry ingredients and stir until just combined—don’t overmix.
  • In a small bowl, mix the swirl ingredients: ¼ cup sugar and 1½ teaspoons cinnamon.
  • Pour half of the batter into the prepared pan. Sprinkle half of the cinnamon sugar swirl over the batter. Add the remaining batter, then the rest of the swirl.
  • Use a toothpick or knife to gently swirl the cinnamon sugar into the batter—just a few swirls!
  • Bake for 45–50 minutes, or until a toothpick inserted into the center comes out clean.
  • While the bread is still hot, brush the top with melted butter. Mix the topping sugar and cinnamon and sprinkle generously over the loaf.
  • Let cool for at least 10 minutes before slicing. Enjoy warm or at room temperature!

Notes

  • Don’t overmix the batter—it’s okay if it’s a little lumpy!
  • Add chopped nuts or mini chocolate chips to the batter for a fun twist.
  • This recipe also works great as muffins! Just adjust the bake time to 18–22 minutes.
  • You can substitute the milk with almond, oat, or soy milk.