1 c. butter
1/2 c. brown sugar
2 tbsp. white sugar
1 egg yolk
1/2 tsp. vanilla
1 tbsp. milk
2 c. flour
Chocolate chips
Nuts

Cream butter, brown sugar, white sugar, egg yolk, vanilla and milk. Add remaining ingredients. Drop by teaspoon on greased cookie sheets. Bake in 400 degree oven for 10 minutes.