1 c. butter
3/4 c. brown sugar, packed hard
3/4 c. sugar
1 tsp. vanilla
2 eggs
2 1/4 c. flour (all-purpose)
1 tsp. baking soda
1/2 tsp. salt
6 oz. semi-sweet chocolate chips
6 oz. milk chocolate chips

Cream butter, sugar, and brown sugar. Beat well. Add eggs. Beat well. Combine flour, baking soda, and salt. Add to mixture. Add vanilla. Add chocolate chips. Do not overbeat once chips have been added. Bake at 350 degrees for about 6 minutes.