Winter Solstice Lemon Shortbread

1 cup butter, softened not melted  2 tablespoons lemon juice  1/2 cup and 2 tablespoons sugar  2 cups flour  1 tablespoon sugar

Beat together butter and lemon juice in a mixing bowl. Slowly add the sugar and the flour, beating continuously until smooth. Put into a 10 inch buttered pan. Press down with your fingers. Bake in 350 degree over for 20-25 minutes. (Edges will be slightly brown.) Cool on a wire rack. Sprinkle with the tablespoon of sugar and cut into wedges or squares.