Description
These classic thumbprint cookies feature a buttery, melt-in-your-mouth shortbread base finished with a sweet, glassy jam center. This modernized vintage recipe streamlines the process to deliver a professional-looking treat with the perfect balance of crumble and fruitiness in under an hour.
Ingredients
- 1/2 cup unsalted butter, softened
- 1/3 cup powdered sugar
- 1 large egg yolk
- 1/2 teaspoon vanilla extract
- 1/4 teaspoon fine salt
- 1/8 teaspoon almond extract
- 1 1/4 cups all-purpose flour
- 1/3 cup fruit jam (raspberry, apricot, or strawberry)
- 1/4 cup white granulated sugar (for rolling)
- 1/2 cup powdered sugar (for icing)
- 1 tablespoon milk
Instructions
- Preheat your oven to 325 degrees F (165 degrees C) and line a large baking sheet with a silicone mat or parchment paper.
- In a large bowl, use a rubber spatula to cream together 1/3 cup powdered sugar and softened butter until the mixture is smooth and creamy.
- Stir in the egg yolk, vanilla extract, fine salt, and almond extract, mixing until the color is uniform and ingredients are fully combined.
- Add the all-purpose flour to the wet ingredients and blend with the spatula until the dough just comes together into a soft mass.
- Portion the dough into 1/2-ounce balls using a small scoop, roll each in white granulated sugar, and place them several inches apart on the baking sheet.
- Create an indentation in the center of each ball using the end of a wooden spoon for a rounder shape or your thumb for a wider, shallower well.
- Spoon your chosen jam into the centers, tap the tray to settle the filling, and bake for 15 minutes until the edges are a very light golden brown.
- Let the cookies rest on the sheet for 5 minutes before transferring to a wire rack to cool, then whisk the icing ingredients and pipe a zigzag pattern over the tops.
Notes
To ensure your cookies have a perfectly smooth finish, use a high-quality preserve or jam rather than a jelly, which can sometimes become too liquid in the oven. If you prefer a very clean look, you can slightly warm the jam in the microwave for a few seconds before filling to help it settle into a glassy pool without air bubbles. These cookies stay fresh and tender for several days when stored in an airtight container at room temperature.
- Prep Time: 20 mins
- Cook Time: 15 mins
- Category: Dessert
- Method: Baking
- Cuisine: American