It is possible to season the cooking surface of a stainless steel pan to create a non stick surface but it is only good for one use. But can be redone over and over again You heat your pan with a couple of tablespoons of vegetable oil in it to almost smoking and then pour out the excess oil. As the pan is heated the molecules expand and allow the oil to penetrate in between them and once the pan cools they get trapped onto the cooking surface. Its a good trick for cooking spaetzle, gnocchi, or eggs without sticking