Hi Phil,
I shoot more eiders with my camera nowadays than I do with steel. BUT, when I do put one on the water, I soak in salt water for a day or two then marinate in soy sauce, oj, brown sugar and garlic. Thinly sliced served over rice with some type of sauce, usually mushroom. It's not beef that's for sure, but when shown a little love it can be good table fare for those that like game.
Thanks, Troy