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Cinnamon Sugar Sourdough Donuts Recipe

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4.1 from 14 reviews

These Cinnamon Sugar Sourdough Donuts offer a delightful twist on classic donuts by incorporating tangy sourdough discard into a moist, tender batter. Baked to perfection and coated in a sweet cinnamon sugar mixture, these donuts are a perfect treat for breakfast or any time you crave a delicious homemade pastry with a crispy sugar coating.

  • Total Time: 22 minutes
  • Yield: 18 donuts

Ingredients

Dry Ingredients

  • 1½ cups all-purpose flour
  • 2 tsp baking powder
  • ¼ tsp baking soda
  • ¼ tsp salt

Wet Ingredients

  • ¼ cup vegetable oil
  • ½ cup sugar
  • 2 large eggs (Grade A)
  • ½ cup sourdough discard
  • 2 tsp vanilla extract
  • 1 cup half and half (can substitute with milk)
  • ¼ cup butter, melted

Topping

  • ½ cup granulated sugar
  • 2 tsp ground cinnamon

Instructions

  1. Preheat and Prepare Pan: Preheat the oven to 375°F (190°C). Spray a donut pan with non-stick cooking spray to prevent sticking and set it aside.
  2. Mix Dry Ingredients: In a medium bowl, combine the all-purpose flour, baking powder, baking soda, and salt. Whisk together until evenly mixed.
  3. Combine Oil and Sugar: In a large bowl, mix the vegetable oil and sugar until well combined to create a smooth base.
  4. Add Eggs and Flavorings: Add the eggs, sourdough discard, and vanilla extract to the oil and sugar mixture. Mix thoroughly until fully incorporated.
  5. Incorporate Dry Ingredients and Half and Half: Gradually add the flour mixture to the wet ingredients, alternating with the half and half. Stir gently until just combined, taking care not to overmix to maintain a tender texture.
  6. Fill Donut Pan: Transfer the batter to a piping bag or a Ziplock bag with a corner cut off. Pipe the batter into the donut pan cavities, filling each about two-thirds full.
  7. Bake the Donuts: Place the pan in the preheated oven and bake for 12 minutes or until a toothpick inserted into the center of a donut comes out clean.
  8. Cool Donuts: Allow the donuts to cool in the pan for 2 minutes before transferring them to a wire cooling rack to cool completely.
  9. Prepare Cinnamon Sugar Topping: In a small bowl, mix together the granulated sugar and ground cinnamon until evenly combined.
  10. Coat Donuts: Once cooled, dip each donut in the melted butter and then roll it in the cinnamon sugar mixture to coat evenly. Serve and enjoy!

Notes

  • Do not overmix the batter to keep the donuts tender and light.
  • If you don’t have half and half, whole milk can be used as a substitute.
  • The sourdough discard adds a subtle tang and extra moisture to the donuts, making them unique.
  • Use fresh baking powder and baking soda to ensure proper rise and fluffiness.
  • These donuts are best enjoyed fresh but can be stored in an airtight container at room temperature for up to 2 days.
  • Author: Chef
  • Prep Time: 10 minutes
  • Cook Time: 12 minutes
  • Category: Dessert
  • Method: Baking
  • Cuisine: American