2 c. cooking oil
4 eggs
1 c. white sugar
2 c. brown sugar
2 tsp. vanilla
4 1/2 c. flour
2 tsp. baking soda
2 tsp. salt (optional)

Beat oil with eggs until light and thick. Add white, brown sugar and vanilla. Next add flour, soda and salt. Fold in 2 packages of chocolate chips. Place in refrigerator for 1 1/2 to 2 hours. Bake at 350 degrees for 10-12 minutes. Makes an extra large batch.