Lemon Thins

Step 1
Sift flour, baking powder, and baking soda together in a large bowl.

Step 2
Cream butter and sugar together in a bowl using an electric mixer until fluffy. Mix in lemon juice. Add flour mixture gradually, beating well after each addition.

Step 3
Form dough into a log shape and wrap with waxed paper. Refrigerate for 3 to 4 hours.

Step 4
Preheat the oven to 375 degrees F (190 degrees C). Line cookie sheets with parchment paper.

Step 5
Slice chilled dough into roughly 1/8-inch slices. Place onto the prepared cookie sheets.

Step 6
Bake in the preheated oven until edges are set and golden, 7 to 8 minutes. Remove from the oven and let cool completely, 15 to 30 minutes.

Step 7
Combine powdered sugar and lemon juice in a bowl until smooth. Frost cooled cookies.