Place beef tenderloin on a rimmed baking sheet, pat dry with paper towels and season both sides of the meat with Stone House Seasoning.
Cover tightly with plastic wrap and refrigerate for one hour or up to 4 days before you plan on cooking and serving.
Remove from the refrigerator, unwrap and allow to stand for about an hour to come to room temperature.
Meanwhile, preheat grill or oven to approximately 400° F.
Place tenderloin onto grill or in the oven. Allow the beef tenderloin to cook until it reaches 145° F when checked with an internal meat thermometer in the thinner areas and 140° F in the thicker area, about 45 minutes.