Things You'll Need. Sink a papyrus plant's container in a pond or other water feature so that the container's top is up to 12 inches beneath the water surface, or grow the plant directly in boggy, wet soil near the margin of an outdoor pond.
Ham should not sit at room temperature any longer than 2 hours.
The best way to do this is to place the ham on a rack in a roasting pan. Add water to the bottom of the pan and cover tightly with aluminum foil (cover the pan with the ham). Cook approximately 12 to 15 minutes per pound for a whole or boneless ham and approximately 18 to 20 minutes per pound for a half ham.lace the ham on a cutting board and trim off 2 or 3 slices, parallel to its length, from the thin side of the ham. Do allow the ham to sit at room temperature for 1 to 2 hours before cooking. Do trim the fat, leaving a 1/4 layer.