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Stack of deep brown sourdough molasses cookies with cracked sugar crusts cooling on a rack

Sourdough Ginger Molasses Cookies

This recipe is the culmination of trials to engineer the perfect sourdough molasses cookie, producing a cookie with a shatteringly crisp sugar crust and a center that stays soft for days.
Prep Time 10 minutes
Cook Time 10 minutes
Total Time 20 minutes
Course Dessert
Cuisine American
Servings 26 cookies
Calories 116 kcal

Equipment

  • Large mixing bowl
  • Second mixing bowl
  • Spatula or wooden spoon
  • Plastic wrap or lid
  • baking sheet
  • Parchment paper or silicone mat
  • Small plate or bowl (for rolling sugar)
  • Cookie scoop (approx. 2 tablespoons)
  • wire rack

Ingredients
  

Dry Ingredients

  • 2 1/2 cups all-purpose flour
  • 2 teaspoons baking soda
  • 2 teaspoons ground cinnamon Recommended addition: 1/4 teaspoon ground cloves and 1/4 teaspoon ground nutmeg for complexity
  • 1 1/4 teaspoons ground ginger Recommended addition: 1/4 teaspoon ground cloves and 1/4 teaspoon ground nutmeg for complexity
  • 1/2 teaspoon fine sea salt

Wet Ingredients

  • 8 tablespoons unsalted butter melted and slightly cooled
  • 1/4 cup dark brown sugar
  • 1/3 cup granulated sugar
  • 1/4 cup molasses
  • 1 large egg
  • 1/3 cup sourdough starter discard

For Rolling

  • 1/4 cup sugar May need more for rolling

Instructions
 

Mixing and Chilling

  • Combine the dry ingredients (flour, baking soda, salt, ground cinnamon, and ground ginger) in a large mixing bowl. Whisk them together thoroughly and set the bowl aside.
  • In another bowl, blend the wet ingredients (sourdough starter, slightly cooled melted butter, brown sugar, granulated sugar, molasses, and egg) until the mixture achieves a smooth and glossy consistency.
  • Transfer the wet ingredients to the bowl containing the dry ingredients. Use a spatula or wooden spoon to carefully blend all the ingredients together until smooth and not sticky. If sticky, mix in 2-3 tablespoons of extra flour.
  • Cover the bowl with plastic wrap or a lid and refrigerate the dough, allowing it to chill for at least one hour (up to 5 days).

Baking Procedure

  • Place the oven rack in the center position and preheat your oven to 350°F (176°C). Line a baking sheet with parchment paper or a silicone mat.
  • Place 1/4 cup of granulated sugar on a plate. Use a cookie scoop to measure out dough portions (approximately 2 tablespoons each). Roll each portion into a smooth ball, then roll the ball around in the sugar to evenly coat the outside.
  • Place 12 coated cookie dough balls on the prepared baking sheet. Bake the cookies for 10-12 minutes until they spread and the tops begin to crack. They should look slightly soft in the center when removed.
  • Transfer the cookies to a wire rack to cool completely before serving.

Notes

If your dough feels too hydrated (thick, heavy paste that clings to the spatula), add 2-3 tablespoons of additional flour. For a deeper flavor, chill the dough for 24 hours instead of just one hour. To keep cookies soft long-term, place a small piece of bread in the airtight container.

Nutrition

Calories: 116kcalCarbohydrates: 19gProtein: 2gFat: 4g
Keyword chewy cookies, melted butter, molasses, spice baking
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