Chocolate Chunk Bars - cooking recipe

Ingredients

1 3/4 c. flour
3/4 tsp. baking soda
1/4 tsp. salt
3/4 c. (1 1/2 sticks) butter or margarine, softened
1/2 c. granulated sugar
1/2 c. brown sugar, firmly packed
1 egg
1 tsp. vanilla
1 pkg. semi-sweet chocolate chunks

Preparation

Mix flour, baking soda and salt in medium bowl; set aside.