Pineapple Cookies

1 cup shortening
1 cup white sugar
1 cup brown sugar
2 eggs
2 small cans crushed pineapple
1 tsp. vanilla
4 cups sifted flour
2 tsp. baking powder
1/2 tsp. soda
1/2 tsp. salt

Combine shortening, sugars and eggs; cream together until fluffy and well blended.Stir in pineapple, then sifted dry ingredients and vanilla. Drop from teaspoon on to greased cookie sheet. Bake at 350 degrees for 10 to 15 minutes until barely brown and soft.