Mutton has a lot of fat in it, so maybe a carefully trimmed and marinated and grilled slab could be really delicious.
I have been craving mutton for 35 years after having it three times in a row every time I had dinner a friend’s house. I hated it the first two time and liked it the third. They were Basque and raised a lot of sheep. I raised a dorper lamb a few years ago, it was tender and mild. I kinda wish it had a little more sheepy flavor. My daughter just got a lamb for FFA today. I’m really craving some lamb chops. LOl