Get a digital probe thermometer (the kind with the silicone coated wire that plugs into a external unit-- $20 at Target or any kitchen supply store) and use that.
Cover the roast with aluminum foil and cook at 350F until the center of the roast reaches 150 degrees
Remove roast, and let rest covered until the internal temp starts to decrease. Do NOT remove the probe yet, lest the whole gush juice like a whale.
Carry-over should bring the temperature to 160F.
Turn the oven up to 500F
Remove probe from roast, and uncover. Stick back in oven for 10 more minutes at 500F to create a crust on it.
Let rest covered for 10 minutes or so.
Some people actually do the last step first, then cook it at 325F.
Por roast in a convection oven should roast at 180 degrees for 30 minutes if it weighs 2 pounds
One way to cook a pork roast so you maintain the moistness is use a crock pot. There are many websites that offer pork roast recipes. This link is for a site that has 15 pork roast recipes that are sure to please. http://www.canadianliving.com/food/menus_and_collections/15_best_pork_roast_recipes.php
It is not necessary to do so. Depending on how big the pork roast is, you may want to put foil over it for the first 3/4 of the cooking time (to prevent dryness), removing the foil for the last 15 minutes or so, just to brown the meat. But if it's a small pork roast it makes little difference whether you use a baking bag, or foil, or just leave it uncovered (it won't be cooking long enough to make it dry).
If you want medium roast, try 15 minutes a pound at 350. Test the temperature. You'll want about 145.
If you really have no idea how warm the roast got and for how long, you're better off discarding it. You have no idea what bacteria and toxins may have developed.
sear outside of pork in hot cast iron skillet on all sides .carmelize nicely.preheat oven to 325 .wrap pork with bacon and put on rack in pan and cook to 155d. take out let sit about 15 to 25 minutes ,slice and enjoy!
A 2.5 to 4 pound roast would take about 3 hours to cook. It should be allowed to stand 10 to 15 minutes before being carved and served.
30 min per pound at 350 deg Fahrenheit = 7-1/2 hrs.
it depends on the temperature but it should be from around 30-45 minuets.
Cook at 250 degrees until the meat is at least 155 degrees.
In an oven heated to 275 degrees you cook a roast for 28 minutes per pound. Therefore the estimated cooking time for a 4.8 pound roast is 134 minutes or 2.23 hours.
Internal temperature of pork needs to reach 145° to kill bacteria, so I would cook it to 140° and let it rest 15 minutes to reach an internal temperature of 145°
You can bake thin cut bone in pork chops by first preheating the oven to 400 degrees. Then place the chops on a foil lined baking pan and cook for about 8 to 10 minutes depending on actual thickness.