Golden Sugar Cookies

• 4 ingredients (together)
• 4 ths
• 2 egg yolks
• 2 on ungreased shee bake at (inches apart)
• 400 gr sugar
• 325 gr sifted flour
• 230 gr butter
• 5 gr baking soda
• 5 ml cream of tartar
• 3 gr lemon flavoring