Nash, Texas. Nash is a city in Bowie County, Texas, United States, and a suburb of Texarkana. It is part of the Texarkana, Texas - Texarkana, Arkansas Metropolitan Statistical Area. The population was 2,960 at the 2010 census, up from 2,169 at the 2000 census.
Preheat the oven to 350 degrees Fahrenheit. Put the marinade and pork roast in the roasting pan, and discard the plastic bag. Roast until the temperature in the center of the roast is 155 degrees, testing with an instant-read thermometer.Start checking the temperature half an hour after you put the roast in the oven.reheat the oven to 325 degrees Fahrenheit. Place the picnic shoulder roast on a rack in the roasting pan, fat side up. Make shallow cuts in the rind and fat. Rub the cuts with salt.
Roast the pork for 10 minutes: Set the pork in the pan. (It's fine if your pork tenderloin is a little long for the pan; just bend it to fit as we did here.) Return the pan to the oven. Roast for 10 minutes.Flip the pork, reduce the heat, and roast another 10 to 15 minutes: Flip the pork to the other side.Reduce the oven temperature to 400Â°F and continue roasting another 10 to 15 minutes. The pork is done when its internal temperature registers 140Â°F to 145Â°F in the thickest part of the meat (20 to 25 minutes total).Rest for 10 minutes before serving: Transfer the pork to a cutting board, tent with foil, and let it rest for 10 minutes before slicing.educe the oven temperature to 400Â°F and continue roasting another 10 to 15 minutes. The pork is done when its internal temperature registers 140Â°F to 145Â°F in the thickest part of the meat (20 to 25 minutes total).