Beef tenderloin roasts anywhere from 275°F to 450°F depending on who you ask, and the sources we read give very different times. They agree on the thermometer and on resting the meat. Here’s how the oven temperatures, times and pull temperatures line up, so you can pick a method and plan your holiday dinner.
We haven’t roasted a tenderloin ourselves, so every number belongs to the source it’s credited to. An instant-read thermometer beats any time table here!
How long does beef tenderloin take to roast?
It runs from about 30 minutes to over an hour, depending on oven heat and roast size. The USDA chart behind our prime rib and tenderloin calculator lists 45 to 60 minutes for a whole tenderloin at 425°F, and 35 to 45 minutes for a half.
| Source | Roast | Oven | Time | Pull at | Rest |
|---|---|---|---|---|---|
| USDA chart (via our calculator) | Whole, 4 to 6 lb | 425°F | 45 to 60 min | 145°F minimum | 3 min or more |
| Skinnytaste (July 2025) | 4 lb, trimmed and tied | 375°F | 45 to 60 min | 125 to 130°F for medium-rare | 10 min |
| Safeway (updated October 2026) | Whole, trimmed | 425°F | 30 to 45 min | Not given for tenderloin | Not given |
| Tasting Table (2014) | 3 lb, center-cut | 275°F | About 45 min | 130°F | 15 min |
| House & Home (2010) | 4 to 5 lb | 450°F, then 350°F | 10 to 15 min, then 12 to 15 min | 125 to 130°F for medium-rare | 7 to 10 min |
| Food.com recipe (no date) | 3 lb or more | 325°F | About 20 min per lb for medium-rare | Judged by look and feel | Not given |
Look at the oven column before you copy a time. Tasting Table’s 45 minutes is for a 3 pound roast at 275°F, while Skinnytaste’s 45 to 60 minutes is for a 4 lb roast at 375°F. The same minutes mean different things at different temperatures.
What internal temperature should beef tenderloin reach?
The USDA minimum for beef roasts is 145°F, followed by a rest of at least 3 minutes. Most of the cooks here pull the roast far earlier, around 125 to 130°F for medium-rare, and count on it climbing while it rests.
Skinnytaste puts the rise at about 5°F during the rest, and says 135 to 140°F is medium. Meat Church, a rub company, smokes its tenderloin to 110 to 120°F, sears it, and lands at 130 to 135°F with about 5 degrees of carryover. House & Home goes lower for rare, 120°F.
That leaves a real gap between the USDA number and the cooks’ numbers. If you’re serving guests who need the USDA minimum, cook to 145°F. If you’d rather pull early, know that you’re choosing a lower temperature than the government figure.
Should you sear beef tenderloin, and how long should it rest?
Sources split on searing. Tasting Table sears the roast for about 2 minutes in a very hot skillet, and House & Home offers a version that sears all sides for 6 to 8 minutes, then roasts 20 to 25 minutes. The Skinnytaste and Safeway details we read don’t mention searing.
Resting runs from 7 to 15 minutes in these pages. Skinnytaste says 10 minutes before slicing, Tasting Table says 15, and House & Home says 7 to 10.
How much beef tenderloin do you need?
The sources give two data points. Skinnytaste gets 12 servings of 4.5 ounces cooked from a 4 pound tenderloin, and Tasting Table says a 3 pound roast serves 6 to 8. That works out to roughly ⅓ to ½ pound of roast per person.
Planning the whole plate? Our prime rib side dishes sorted by oven space work for tenderloin too, and the prime rib horseradish sauce comparison gives you the classic sauce. For the holiday menu, see Christmas side dishes matched to your main course.
Beef tenderloin questions people ask
What if you overcook it?
One commenter in an r/AskCulinary thread on tenderloin advice said the cut “will make delicious beef stroganoff, stir fry and breaded cutlets (cut thin and pounded out). You just want to avoid overcooking it in big pieces.” That’s one cook’s opinion, not a tested rule.
Is a low oven safe?
Our calculator page says the USDA doesn’t recommend roasting below 325°F, so Tasting Table’s 275°F method falls outside the chart. Check the USDA guidance if that matters to you.
Do you cook half a tenderloin differently?
The USDA chart does: 35 to 45 minutes at 425°F for a half, versus 45 to 60 for a whole.