Use a meat thermometer to check for safe cooking and “doneness” of pork. If fresh pork has reached 160 °F (70°C) throughout, it should be safe, even though it may still be pink in the center.The pink color can be due to the cooking method or added ingredients.http://www.fsis.usda.gov/Fact_Sheets/Pork_from_Farm_to_Table/index.asp. ROASTING: 1  Set oven at 350 °F (180° C, Gas Mark 4).f fresh pork has reached 160 °F (70°C) throughout, it should be safe, even though it may still be pink in the center. The pink color can be due to the cooking method or added ingredients. http://www.fsis.usda.gov/Fact_Sheets/Pork_from_Farm_to_Table/index.asp. ROASTING: 1  Set oven at 350 °F (180° C, Gas Mark 4).