Easy Chocolate Chip Cookies - cooking recipe

Ingredients

6 teaspoons butter or 6 teaspoons margarine
4 teaspoons sugar
1 egg yolk
1 cup flour
chocolate chips

Preparation

melt the butter or margarine.
mix with sugar in bowl until soft.
add and mix the egg yolk, the chocolate chips, and the flour in the bowl.
shape the dough into circles in the oven tray.
put some chocolate chips on top of the circle cookie doughs.
bake until golden-brown.