Chocochip cookies

1/3 cup shortening
1/3 cup butter
1/2 cup sugar
1/2 cup brown sugar
1 egg
1 tsp vanilla
1 3/4 cup flour
1/2 tsp soda
1/2 tsp salt
6 oz chocolate chips


Heat over to 375
Mix shortening, butter, both sugars, egg and vanilla until blended.Then slowly stir in the dry ingredients.Lastly, mix in the chocolate chips.Drop balls of dough on cookie sheet about 2" apart.Bake 8-10 minutes or until brown.