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Homemade Lemon Thumbprint Cookies photo

Lemon Thumbprint Cookies

These Lemon Thumbprint Cookies are bursting with bright citrus flavor and a creamy lemon curd center. Perfectly tender and buttery, they’re a delightful treat for any occasion!
Prep Time20 minutes
Cook Time15 minutes
Total Time35 minutes
Course: Dessert
Cuisine: American
Keyword: Baking, Cookies, Easy, Lemon, Quick
Servings: 24 servings

Ingredients

  • 1 cup unsalted butter softened
  • 1 cup powdered sugar plus additional for rolling
  • 1 large egg at room temperature
  • 1 teaspoon vanilla extract
  • 0.5 teaspoon lemon extract
  • 2.5 cups all-purpose flour sifted
  • pinch salt
  • lemon curd a jar, used for filling the thumbprints (less than half)

Instructions

Step 1: Prepare the Dough

  • Preheat your oven to 350°F (175°C). In a large mixing bowl, cream together 1 cup of softened butter and 1 cup of powdered sugar until light and fluffy, about 2-3 minutes.

Step 2: Add the Wet Ingredients

  • Beat in 1 large room temperature egg, 1 teaspoon vanilla extract, and ½ teaspoon lemon extract until well combined and smooth.

Step 3: Combine Dry Ingredients

  • In a separate bowl, whisk together 2 ½ cups sifted all-purpose flour and a pinch of salt. Gradually add this dry mixture to the wet ingredients, mixing until just combined without overmixing.

Step 4: Shape the Cookies

  • Using a cookie scoop or your hands, form the dough into 1-inch balls. Roll each ball in powdered sugar until fully coated, then place on prepared baking sheets spaced about 2 inches apart.

Step 5: Create the Thumbprint

  • Using your thumb or a small measuring spoon, gently press into the center of each dough ball to create a well for the lemon curd.

Step 6: Fill with Lemon Curd

  • Spoon a small amount of lemon curd into each thumbprint, being careful not to overfill to prevent bubbling over during baking.

Step 7: Bake and Cool

  • Bake in the preheated oven for 12-15 minutes or until edges are lightly golden. Allow cookies to cool on the baking sheet for a few minutes before transferring to a wire rack to cool completely.

Equipment

  • Mixer
  • Baking Sheets
  • Cookie Scoop
  • Measuring Cups and Spoons
  • Thumbprint Tool

Notes

  • For a gluten-free version, substitute all-purpose flour with a 1:1 gluten-free flour blend.
  • Freeze unbaked dough balls on a baking sheet, then store in a freezer bag for up to 3 months; bake from frozen adding a couple of extra minutes.
  • Use fresh lemon zest instead of lemon extract for a more natural citrus flavor.
  • Do not overmix after adding flour to keep cookies tender and avoid toughness.
  • Store baked cookies in an airtight container in the refrigerator for up to one week.