1 1/4 sticks soft butter (10 tbsp.)
1 (1 lb.) box light brown sugar
3 eggs
2 1/3 cups all-purpose flour
1 tsp. baking soda
pinch of salt
1 tsp. vanilla
1 lg. pkg. chocolate bits

Melt butter in bowl. Add sugar, beat; eggs, beat; flour, baking soda, salt and vanilla, mix. Spread on large cookie sheet. Put chocolate bits on top. Bake at 350°F for 20 minutes on greased large cookie sheet. Let cool slightly before cutting into squares.