These Sourdough Thumbprint Cookies are sweet and buttery, with a delicious raspberry almond flavor. Made with sourdough discard, they're a fun twist on a classic Christmas cookie recipe you'll want to enjoy all season long.
¼cupraspberry jamstrawberry, apricot, and orange also work well
Instructions
In a large mixing bowl, use a hand mixer or stand mixer to beat the softened butter and granulated sugar together until the mixture is light and fluffy.
1 cup (226 grams, 2 sticks) unsalted butter, ¾ cup (150 grams) granulated sugar
Mix in the sourdough discard, vanilla extract, and almond extract until everything is well combined.
½ cup (100 grams) sourdough starter discard, 1 teaspoon vanilla extract, ½ teaspoon almond extract
Add the flour and kosher salt. Mix until a thick dough forms and no dry flour remains. Cover the bowl with plastic wrap and chill the dough in the refrigerator for at least 1 hour or up to 2 days.
2 ½ cups (300 grams) all-purpose flour, ½ teaspoon Diamond Crystal Kosher Salt
When you’re ready to bake, preheat your oven to 350°F. Line a baking sheet with parchment paper and fill a small bowl with about ¼ cup of granulated sugar.
Scoop tablespoon-sized portions of the chilled dough and roll them into balls. Roll each ball in the granulated sugar, then place them evenly spaced on the prepared baking sheet, leaving about 2 inches between each cookie.
Use your thumb or the back of a wooden spoon to make a small indentation in the center of each cookie dough ball. If any cracks form around the edges, gently press them together as best you can. Fill each indentation with about ¼ teaspoon of jam, being careful not to overfill to prevent leaks during baking.
¼ cup raspberry jam
Bake the cookies for about 13-15 minutes or until the edges start to turn golden brown.
Allow the cookies to cool on the baking sheet for 5 minutes before transferring them to a wire rack to cool completely. The jam will set as the cookies cool.
Notes
Storage: Store cookies in an airtight container at room temperature for up to 5 days or freeze for up to 3 months.