My cat loves his Whiskas but he also eats:  green olives (especially stuffed with almonds), green peppers, peas, bread (lots),  cheese, greek spinach/cheese pie,  chicken soup, and much more.    Strangely enough, he doesn't eat souvlaki!  Makes me wonder what they're making it from these days ;)  Oh and he has a horrible aversion to chocolate, the smell and/or sight of it sends him running - if only that would also apply to his mistress :)