Chocolate Chunk Bars

Ingredients
- 1 34 c flour
- 34 tsp baking soda
- 14 tsp salt
- 34 c 1 12 sticks butter or margarine softened
- 12 c granulated sugar
- 12 c brown sugar firmly packed
- 1 egg
- 1 tsp vanilla
- 1 pkg semi-sweet chocolate chunks
Directions
- Mix flour baking soda and salt in medium bowl set aside