Ingredients

• 4 ingredients (together)
• 4 ths
• 2 egg yolks
• 2 on ungreased shee bake at (inches apart)
• 2 c sugar
• 2 1/2 c sifted flour
• 1 c butter
• 1 ts baking soda
• 1 ts cream of tartar
• 1 ts lemon flavoring
• 1/2 ts vanilla
• 1/4 ts salt