My girls also love Whiskas Temptation but I recently found out they contain a preservative that is dangerous to them. It is called BHA/BHT. So now they have one they like just as much called Nutro MaxCat. It's all natural and it's a grilled salmon flavor. Better for the kitties and better for my peace of mind too.
As for human food Vixen loves anything and everything but is especially partial to black olives and pizza. Lilith doesn't touch any of that stuff she will even turn up her nose at tuna and turkey.