Halibut Steaks with Orange Cream Sauce

Braising fish on the bone keeps the flesh juicy. If the halibut steaks are big, have your fishmonger split them. You can substitute other fish steaks as long as they are of a similar weight and, most important, thickness. The green beans match well with the orange sauce. If haricots verts are not available, use regular green beans cut diagonally in half.