02Heat the oven to 350 degrees. Pour the remaining oil into a roasting pan large enough to hold the ribs side by side. Put the pan in the oven for 5 minutes. Add the ribs, rounded side up, along with the seasonings, onions and garlic. Roast for 30 minutes. Drizzle with the honey and roast 10 more minutes. Turn the ribs over and pour the milk and cream over them. Roast for 1 more hour.03At this point, if using the mushrooms, wipe with a damp paper towel and trim off the stem ends. Cut into 1/4-inch slices. Turn the ribs over, rounded side up again. Arrange the mushrooms on top. Spoon any pan juices over the top and continue roasting, basting occasionally, 30 minutes to 1 hour more. If the meat starts to brown too much, press a sheet of parchment paper or aluminum foil on top.04When the ribs are cooked, the meat will have shrunk back from the ends of the bones by 1/4 to 1/2 inch and the ribs should be tender enough to pull apart with your fingers. Cut the ribs into 1- or 2-bone sections and serve at once with the optional roasted mushrooms.