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Grandma's Fluffy Cinnamon Sugar Donut Muffins

Delightful muffins that combine the best qualities of donuts and muffins with a fluffy texture and warm cinnamon flavor.
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Prep Time 10 minutes
Cook Time 18 minutes
Total Time 28 minutes
Servings: 12 muffins
Course: Breakfast, Dessert
Cuisine: American
Calories: 180
Ingredients Method Notes

Ingredients
  

Dry Ingredients
  • 1 cup all-purpose flour For the muffin base
  • 1/2 cup granulated sugar Plus extra for sprinkling on top
  • 1/2 teaspoon baking powder Leavening agent
  • 1/2 teaspoon baking soda Leavening agent
  • 1/4 teaspoon salt Enhances flavor
  • 1/2 teaspoon cinnamon Plus extra for sprinkling on top
Wet Ingredients
  • 1/2 cup buttermilk Adds moisture to the muffins
  • 1 large egg Binds the ingredients together
  • 1/4 cup vegetable oil For texture and moisture
  • 1 teaspoon vanilla extract Enhances flavor

Method
 

Preparation
  1. Preheat your oven to 350°F (175°C) and line a muffin tin with paper liners or grease it with cooking spray.
  2. In a large bowl, whisk together the all-purpose flour, sugar, baking powder, baking soda, salt, and 1/2 teaspoon of cinnamon.
  3. In another bowl, combine the buttermilk, egg, vegetable oil, and vanilla extract, mixing well until fully combined.
  4. Pour the wet ingredients into the dry mixture, stirring gently until just combined. Avoid overmixing.
  5. Spoon the batter into the prepared muffin tin, filling each cup about two-thirds full.
Baking
  1. Bake for about 15-18 minutes or until a toothpick inserted into the center comes out clean.
  2. While the muffins are baking, mix together the extra sugar and cinnamon in a small bowl for the topping.
  3. Once the muffins are done, remove them from the oven and let them cool for a few minutes.
  4. While they’re still warm, roll each muffin in the cinnamon sugar mixture until fully coated.
Serving
  1. Serve warm, and enjoy the delightful aroma and flavor of your homemade treats!

Notes

To keep muffins fresh, store in an airtight container at room temperature for up to 3 days. For longer storage, freeze for up to 2 months. Reheat in the microwave for 10-15 seconds.