Positive tests, however, may not mean there is a significant allergy to the substance in question. Early exposure to potential allergens may be protective. Treatments for allergies include avoiding known allergens and the use of medications such as steroids and antihistamines.
Place the medallions in the baking pan and pour the marinade over them. Place the pan in the oven, uncovered, and roast the medallions for 15 to 20 minutes, or until an instant-read thermometer inserted into the center of the meat reads 140 degrees Fahrenheit.arinated pork medallions roast to a tender, juicy finish in the oven. Purchase pre-marinated pork medallions or make your own marinade to add flavor to the meat.
Cooking a Beef Tenderloin. Raw tenderloin Photo Credit Lilyana Vynogradova/iStock/Getty Images. In a 425 degree Fahrenheit oven, it will take a beef tenderloin about 45 minutes to cook. An hour before you cook your beef tenderloin, remove it from the refrigerator and allow it to come to room temperature.Place the seasoned beef tenderloin on a roasting rack set inside a shallow pan and carefully place the pan on the upper middle rack of your oven.Roast it until the thickest part of the beef tenderloin registers at 125 F with a kitchen thermometer.lace the seasoned beef tenderloin on a roasting rack set inside a shallow pan and carefully place the pan on the upper middle rack of your oven. Roast it until the thickest part of the beef tenderloin registers at 125 F with a kitchen thermometer.