1 cup butter
2.5 cups powdered sugar
2 Tbsp lemon zest
.5 tsp salt
2 c flour
2 Tbsp sugar
4 oz cream cheese
Preheat oven to 350. Beat butter, 1 cup powdered sugar, 1 Tbsp lemon zest and salt until combined. Add flour. Turn dough onto piece of plastic wrap; pat into 1/2 in thick disk; wrap and chill until firm, about 1 hr. Un wrap dough; place on lightly floured parchment paper and roll about 1/8 in thick. Cut out cookies and place 1 in apart on baking sheets; sprinkly with granulated sugar. Bake until barely beginning to brown, 15-20 min. Cool. Make lemon filling by mixing cream cheese and 1 Tbsp lemon zest until smooth; gradually add 1 cup powdered sugar, mixing until smooth; mix in another 1/2 cup powdered sugar or enough to create a firm but spreadable filling. Form sandwiches by placing 1 tsp filling between two cookies, sugar side out, and squeezing gently.