Something Fishy Going On

I thought I'd treat Frisky to a tin of real fish - Mackeral. He ate a small bit very gingerly and then walked away and started miaowing at me. I interpreted this as 'give me my normal food or I'm leaving home'. So I opened a pouch of his normal food (which has only a fraction of real fish in it) and as you see he is about to demolish this in a few mouthfuls. Silly Puss !