Preheat oven to 350 degrees F. Beat shortening & sugars until fluffy. Add eggs, vanilla & salt beating until combined. Blend together flour, baking soda & powder in separate bowl. Add to creamed mixture, mix on low speed until well combined. Hand mix in chocolate chips.
On a parchment paper-lined jelly roll pan use ice cream scoop to place dough on pan, indent lightly with thumb.