Roast your pork shoulder in the oven at 350 degrees F for 30 to 35 minutes per pound for a nice slicing roast. At this temperature, a 6-pound pork shoulder will require 3 to 3 1/2 hours to roast. Check for doneness by placing a meat thermometer into the roast at the thickest point. Be careful not to touch the bone.
Princeton's WordNet(5.00 / 1 vote)Rate this definition: intractable(adj) not tractable; difficult to manage or mold. an intractable disposition; intractable pain; the most intractable issue of our era; intractable metal.
Adj. 1. invasive-relating to a technique in which the body is entered by puncture or incision. medical specialty, medicine-the branches of medical science that deal with nonsurgical techniques. noninvasive-relating to a technique that does not involve puncturing the skin or entering a body cavity.. Of, engaging in, or given to armed aggression: an invasive military force. 2. a. Of or relating to a disease or condition that has a tendency to spread, especially into healthy tissue: an invasive carcinoma. b. Of or relating to a medical procedure in which a part of the body is entered, as by puncture or incision.