Classic Jam Thumbprint Cookies
Delicious and nostalgic cookies filled with flavorful jam, offering a delightful combination of buttery richness and fruity taste.
Ingredients
Cookie Base
- 1 cup unsalted butter, softened to room temperature Make sure butter is at room temperature for best texture.
- ⅓ cup granulated sugar
- ⅓ cup light brown sugar, tightly packed
- 1 large egg yolk
- ¾ teaspoon vanilla extract
- 2 ¼ cup all-purpose flour
- 2 teaspoons cornstarch
- ½ teaspoon salt
- ½ cup sugar for rolling (optional) Roll cookies in sugar for added sweetness.
Filling
- ⅓ cup jam or preserves (raspberry preserves recommended) Use your favorite flavor of jam.
Instructions
Preparation
- Preheat the oven to 350°F (175°C).
- In a large bowl, cream together the softened butter, granulated sugar, and light brown sugar until light and fluffy.
- Add the egg yolk and vanilla extract to the mixture and mix until well combined.
- In a separate bowl, whisk together the all-purpose flour, cornstarch, and salt. Gradually add to the wet mixture, stirring until just combined.
- Scoop tablespoon-sized portions of dough and roll them into balls. Optionally, roll in sugar.
- Place dough balls on a parchment-lined baking sheet with space between them.
- Press down in the center of each dough ball to create an indentation using your thumb.
- Freeze the cookie dough for about 10-15 minutes.
- Fill each indent with your chosen jam.
- Bake for 12-15 minutes, or until the edges are lightly golden.
- Allow cookies to cool on the baking sheet for a few minutes before transferring to a wire rack.
Notes
Cookies can be served warm or stored for later. To store, use an airtight container. They can be frozen for up to three months.