Cut Onion down to the root end in 8 wedges. Do not cut through the root so Onion stays together. Divide butter in 4 pats and place one on top of each Onion. Wrap each Onion separately in foil. Sprinkle with crumbs and salt and lots of freshly ground pepper to taste. Bake at 350 °F for 45 minutes or until onions are soft. Randy rigg food exchange per serving: 1 vegetables exchange + 1 fat exchange (the fat exchange could and should be cut back even more) no! notes: make it work!!!