Chewy Walnut Squares

Linda Calk, S.H.S. 1 1/2 cup brown sugar2 eggs, beaten1/2 tsp soda1 cup flour2 tsp vanilla1/8 tsp salt1 cup chopped walnuts Cream sugar and eggs, then add rest of ingredients. Spread in oiled 11x7x2 inch pan. Bake for 18 minutes at 350°.