Name: Lemon Curd Cookies Recipe
Prep time: 25 min
Cook time: 14 min
Total time: 3 h 30 min
Cuisine: American
Ingredients: 1 cup (226g) Unsalted Butter, softened; 3/4 cup (150g) Granulated Sugar; 1 Large Egg Yolk; 1 tsp Pure Vanilla Extract; 2 1/2 cups (300g) All-Purpose Flour; 1/2 tsp Baking Powder; 1/4 tsp Fine Sea Salt; 4 Large Egg Yolks; 1/2 cup (100g) Granulated Sugar; 1/2 cup (120ml) Freshly Squeezed Lemon Juice; 2 tbsp Fresh Lemon Zest; 1/2 cup (113g) Unsalted Butter, very cold, cubed; 1/8 tsp Salt; Powdered Sugar, for dusting (optional)

Ingredients

1 cup (226g) Unsalted Butter, softened

3/4 cup (150g) Granulated Sugar

1 Large Egg Yolk

1 tsp Pure Vanilla Extract

2 1/2 cups (300g) All-Purpose Flour

1/2 tsp Baking Powder

1/4 tsp Fine Sea Salt

4 Large Egg Yolks (for lemon curd)

1/2 cup (100g) Granulated Sugar (for lemon curd)

1/2 cup (120ml) Freshly Squeezed Lemon Juice

2 tbsp Fresh Lemon Zest

1/2 cup (113g) Unsalted Butter, very cold, cubed (for lemon curd)

1/8 tsp Salt (for lemon curd)

Powdered Sugar, for dusting (optional)

Instructions

Step 1: Prepare the lemon curd ingredients by zesting lemons and squeezing 1/2 cup fresh lemon juice. Separate 4 large egg yolks, ensuring no egg whites remain. Cube 1/2 cup cold unsalted butter. Set up a double boiler by filling a saucepan with 1-2 inches of water and bringing it to a gentle simmer. Place a heatproof bowl over the saucepan without letting the bowl touch the water.

Step 2: In the heatproof bowl, whisk together 1/2 cup granulated sugar, 4 egg yolks, 1/2 cup lemon juice, 2 tablespoons lemon zest, and 1/8 teaspoon salt until smooth. Place the bowl over the simmering water and whisk continuously for 8-12 minutes until the mixture thickens enough to coat the back of a spoon (about 170°F/77°C). Avoid boiling.

Step 3: Remove the bowl from heat immediately. Whisk in the cold, cubed butter until fully melted and the curd is smooth and glossy. Strain the curd through a fine-mesh sieve into a clean jar or bowl to ensure silkiness. Cover the surface directly with plastic wrap and refrigerate at least 2-4 hours or overnight until cold and set.

Step 4: Make the cookie dough by creaming 1 cup softened butter and 3/4 cup granulated sugar in a large bowl using an electric mixer until light and fluffy, about 3-5 minutes. Beat in 1 egg yolk and 1 teaspoon vanilla extract until combined.

Step 5: In a separate bowl, whisk together 2 1/2 cups all-purpose flour, 1/2 teaspoon baking powder, and 1/4 teaspoon fine sea salt. Gradually add the dry mixture to the wet ingredients on low speed until just combined. Do not overmix. Gather the dough into a disk.

Step 6: Wrap the dough disk tightly in plastic wrap and refrigerate for at least 1 hour to make it easier to handle and reduce spreading during baking.

Step 7: Preheat the oven to 350°F (175°C) and line two baking sheets with parchment paper. Scoop tablespoon-sized portions of dough and roll into smooth balls. Place them 2 inches apart on the baking sheets. Using your thumb or a rounded teaspoon, press a deep indentation into the center of each ball. Spoon 1/2 to 1 teaspoon of chilled lemon curd into each indentation, avoiding overfilling.

Step 8: Bake the cookies for 10-14 minutes until the edges are lightly golden and centers just set. The lemon curd might bubble slightly. Let the cookies cool on the baking sheets for 5 minutes before transferring to a wire rack to cool completely.

Step 9: Once cool, you may add a small dollop of fresh lemon curd to the center of each cookie if desired. Lightly dust with powdered sugar for a pretty finish. Serve within a day or two for best flavor.

Tips & Variations

Use freshly squeezed lemon juice and zest for the brightest lemon flavor in your curd.

Chilling the dough thoroughly helps prevent excessive spreading and gives a better texture.

If you prefer a sweeter filling, stir a little honey or powdered sugar into the lemon curd before chilling.

For a decorative twist, top cookies with candied lemon slices or a sprinkle of finely chopped pistachios.

FAQs

Can I make the lemon curd ahead of time?

Yes, lemon curd can be made several days in advance and refrigerated. Just cover it tightly with plastic wrap pressed directly onto the surface to prevent a skin from forming.

Can I use store-bought lemon curd instead of making my own?

Absolutely! Store-bought lemon curd works well if you’re short on time. Just ensure it is chilled and thick enough to hold its shape in the cookie centers.