Lamington Thumbprint Cookies Recipes

PERFECT THUMBPRINT COOKIES

Steps:

• Preheat the oven to 325 degrees F (165 degrees C).
• Mix butter and powdered sugar together with a rubber spatula until creamy. Add vanilla extract, almond extract, salt, and egg yolk. Mix with the spatula. Add flour and blend until just combined.
• Use a sorbet scoop to portion dough into 1/2-ounce (1-tablespoon) balls. Roll balls in a plate of white sugar to coat; roll again between your palms. Place several inches apart on a silicone-lined baking sheet. Flatten balls lightly with your fingers.
• To make shortbread cookies with a little jam, poke a well into each cookie using the end of a thick wooden spoon dusted with powdered sugar or using one of your fingers. Fill cookies with fruit jam. Tap baking sheet against the counter to let jam settle.
• Bake in the preheated oven until tops are barely blonde and bottoms are slightly golden, about 15 minutes. Let cool on a wire rack before icing.
• Meanwhile, mix powdered sugar with a little milk until you have a consistency that will hold its shape when piped. Pipe icing on top of cookies in a zigzag pattern. Let sit for 15 minutes before serving.
• For a more jam-forward cookie, press your thumb into the cookies to make large, shallow indentations. Spoon in jam. Tap baking sheet against the counter.
• Bake until not quite golden brown, about 15 minutes. Let rest on pan for 5 minutes before transferring a wire rack. Dust with powdered sugar.

THUMBPRINT COOKIES

Steps:

• Preheat oven to 325 degrees. With an electric mixer on medium speed, beat butter and 1/2 cup sugar until light and fluffy, about 3 minutes. Add egg yolk and vanilla; beat well. In a separate bowl, whisk together flour and salt; add to butter mixture, beating on low until combined.
• Combine ground almonds with remaining 2 tablespoons sugar in a small bowl. Form dough into 1-inch balls, and dip in beaten egg white, then in almond-and-sugar mixture. Make a deep indentation in the center of each ball with your finger or a wooden spoon. Place 1 inch apart on parchment-lined baking sheets.
• Bake 10 minutes, remove from oven, and press down the centers again. Rotate sheets, and bake until golden brown, 8 to 10 minutes more. Transfer sheets to a wire rack to cool slightly. Fill center of each cookie with about 1 teaspoon jam. Let cool completely. Thumbprints can be stored at room temperature in an airtight container, between parchment, up to 1 day (or 3 days, if not filled with jam).