Grandmother's Brown Sugar Cookies

3 c Brown sugar

3/4 c Shortening

4 ea Eggs

5 c Flour

3/4 ts Baking soda

3/4 ts Cream tartar

1 ts Vanilla

Flour to make a soft dough. Roll, cut and bake in quick oven. Note: Quick oven is probably around 425 F. Source: Mrs. E. J. Peterson, Ganges Grange, Richland County, OH