I have only one kind of dry food for three cats. They are on a high fiber prescription diet. I replenish their bowl nearly every day since they too, do not like it once the smell and crunchiness leaves the food. I let them share one can of Iams wet food at night and they often leave some for a little later, on their dish, then cover it with the throw rug. I buy only chicken, turkey and beef flavors. I cannot stand the smell of fish cat food. I don't give them treats etc.

P. S. They do get to lick yogurt containers and dishes whenever they manage to sneak up to the table while I am not looking. Gabe hasn't done this yet, but Graemer and Miley know how to do it!