3 c. sifted all-purpose flour
1 1/2 tsp. baking soda
1 c. granulated sugar
2 eggs
3 c. rolled oats (quick old-fashioned, uncooked)
2 tsp. salt
2 c. shortening, soft
1 c. firmly packed brown sugar
1 tsp. vanilla

Sift flour, salt and soda together into bowl. Add shortening, sugars, eggs and vanilla. Mix until smooth, about 2 minutes. Stir in oats. Divide dough into four parts; shape each to form a roll about 10 inches long. Wrap in waxed paper or foil. Chill dough several hours or overnight. Cut refrigerated or frozen dough into 1/4 inch slices; place on ungreased cookie sheet. Bake in preheated oven (350 degrees) for 10 to 12 minutes.