Fresh tuna steak grilled slowly using extra virgin olive oil, at the same time stir fry large spanish onion and couple of sliced garlic cloves in wok. Whilst this is cooking have large pan of water with fresh garlic and herb tagliatelli simmering. Heat a cheese sause in the wok with the onion and garlic, fold in the tuna-flaked, and then the drain and fold in the pasta. Serve immediately with garlic bread and any wine that you like-I personally rather like a nice chablis. And yes Lily you could use chicken, but I prefer tuna.
As I tend to do a fair bit of hunting (not foxes) shooting and fishing I like to use what I've caught or shot. Have some great recipes for rabbit, one of my favourites is rabbit in whole grain mustard sauce with rosemary. Rabbit is low in fat and very tasty, used to be a regular part of the diet of country people but the supermarket and our modern lifestyles have seen it decline in popularity. Also worth a try and very quick to cook is stir fry with sliced pigeon breasts, the meat is dark and very rich. Another favourite is a barbecued trout steak from a big rainbow, you can't buy these easilly, you have to get out there and catch them they are classed as oily fish containing the sort of fats which are supposedly good for you. I would far rather eat things I know are fresh than buy a load of polluted meat from the supermarket.
Mind those tuna dishes !!!, they may look and taste good but tuna and other big game fish retain a high level of heavy metal (mercury) pollution in their systems, I no longer eat tuna for that reason.