"Sourdough thumbprint cookies are a soft and buttery sugar cookie doughrolled in sugar, topped with raspberry jam, and baked to perfection. ..."
INGREDIENTS
•
1/2 cup unsalted butter (room temperature 113 g)
•
3/4 cup granulated sugar (96 g)
•
1/4 cup sourdough discard (63 g)
•
1 large egg
•
1 teaspoon vanilla
•
2 1/4 cups all purpose flour (315 g)
•
1/2 teaspoon baking soda
•
1/2 teaspoon salt (2 g)
•
1/4 cup Sugar (for rolling)
•
1/3 cup or more raspberry jam (or whatever jam you prefer)