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Fluffy sourdough discard sugar cookies on a baking tray

Fluffy Sourdough Discard Sugar Cookies

A delightful way to use leftover sourdough discard, these cookies are tender, tangy, and perfect for all ages.
Prep Time 15 minutes
Cook Time 12 minutes
Total Time 27 minutes
Course Dessert, Snack
Cuisine American
Servings 24 cookies
Calories 120 kcal

Ingredients
  

Main Ingredients

  • 1 cup sourdough discard Use discard from an active or recently fed starter; room temperature.
  • 1/2 cup unsalted butter, softened Substitutes: margarine or plant-based butter for dairy-free.
  • 1 cup sugar Substitutes: 3/4 cup brown sugar for a chewier, more caramel flavor.
  • 1 large egg Substitute: flax egg for vegan option.
  • 1 teaspoon vanilla extract
  • 2 cups all-purpose flour Replace 1/4 cup with cake flour for a softer cookie.
  • 1/2 teaspoon baking soda
  • 1/2 teaspoon salt
  • 1/2 teaspoon baking powder

Instructions
 

Preparation

  • Preheat the oven to 350°F (175°C) and line a baking sheet with parchment paper.
  • In a large bowl, cream together the softened butter and sugar until light and fluffy, about 2-3 minutes.
  • Add the sourdough discard, egg, and vanilla extract; mix until the batter is smooth and uniform.
  • In a separate bowl, whisk together the flour, baking soda, baking powder, and salt.
  • Gradually add the dry ingredients to the wet mixture; mix gently with a spatula until just combined, being careful not to overmix.
  • Drop rounded tablespoons of dough onto the prepared baking sheet, spacing them about 2 inches apart.

Baking

  • Bake for 10-12 minutes or until the edges are lightly golden and the centers are set but still soft.
  • Let the cookies cool on the baking sheet for a few minutes before transferring them to a wire rack to cool completely.

Notes

Serve warm with milk or coffee; can be dressed up with buttercream or lemon glaze. Store in airtight containers for best freshness.
Keyword baking, cookies, Sourdough Discard, sugar cookies, Zero Waste