Citrus Egg Yolk Cookies Recipe

Preheat oven to 350 degrees F (175 degrees C). Grease or line baking sheets with parchment paper.

Beat sugar and butter together in a bowl with an electric mixer until light and fluffy. Beat egg yolks vanilla extract lemon extract and orange extract together in another bowl. Add egg yolk mixture to butter mixture; beat well.

Sift flour baking soda and cream of tartar together in a bowl. Stir flour mixture into butter mixture until dough is well-blended. Roll dough into walnut-size balls and place on prepared baking sheets. Press dough balls to slightly flatten.

Bake in the preheated oven until golden around the edges and set 8 to 10 minutes.