Cats are not omnivores. They are picky eaters with high standards for their food. The actual flavor is not the main factor that determines whether your cat likes a particular kind of food. In fact, your cat meticulously assesses how attractive its food is, based on:
Smell
Kibble shape
Kibble structure
Kibble size
A cat considers its food “good” if the overall experience is positive. The food that your cat ends up choosing is a matter of individual preference. With cats, you often need to experiment to find out what they like.