Preparation Time: 45 minutes / Baking Time: 10 minutes per batch at 325°F
Instructies
Preheat your oven to 325°F (162°C).
In a large mixing bowl, beat the softened butter with a mixer on medium speed for about 30 seconds.
Add the granulated sugar, baking soda, cream of tartar, and salt.
Continue to beat until well combined, scraping the sides of the bowl as needed.
Beat in the egg, vegetable oil, vanilla extract, and lemon extract until fully combined.
Gradually beat in the all-purpose flour and lemon zest.
Shape the dough into 3/4-inch balls and place them about 2 inches apart on an ungreased cookie sheet.
Dip the bottom of a glass in additional granulated sugar and slightly flatten each ball.
Bake for 10 minutes or just until the edges start to brown.
Remove the cookies and allow them to cool on a wire rack.
Spread lemon curd on the bottoms of half of the cookies, using about 1/2 teaspoon for each cookie.
Top with the remaining cookies, bottom sides down.
If desired, sprinkle with powdered sugar.
Notes / Tips / Wine Advice:
This recipe yields approximately 60 servings, with each serving consisting of one sandwich cookie.
To Store:
Layer unfilled cookies between sheets of waxed paper in an airtight container. You can store them at room temperature for up to 3 days or freeze them for up to 3 months. To serve, thaw the cookies if frozen, and then fill them as directed. Enjoy your delightful lemon zest sandwich cookies!