Molasses Cookies

3/4 cup shortening
1 cup sugar
1/4 cup molasses
1 egg
2 tsps baking soda
½ tsp cloves
1 tsp cinnamon
½ tsp ginger
½ tsp salt
2 cups flour

Mix first 4 ingredients. Add remaining ingredients. Chill for 1 hour. Roll into balls. Bake at 375' for 10 minutes.