This Pork Tenderloin Recipe roasts at 425°F, rests 10 minutes, and slices juicy once the center hits 145°F.
Pork tenderloin is weeknight gold. It cooks fast, stays tender, and takes on fresh flavor like a sponge. The trick is simple: don’t treat it like pork loin, don’t cook it to death, and don’t skip the rest. Do that, and you get clean slices that stay moist on the plate.
This recipe uses a quick dry brine, a hot oven, and a short rest. You’ll also get timing options for different tools, plus fixes for the usual slip-ups.
Pork Tenderloin Recipe Cooking Times By Method
| Method | Heat Setting | Typical Time To 145°F |
|---|---|---|
| Oven roast (1–1½ lb) | 425°F | 18–25 min |
| Oven roast (thicker end trimmed) | 450°F | 16–22 min |
| Sear then roast | Stovetop + 425°F | 2–3 min/side + 14–20 min |
| Air fryer | 400°F | 18–22 min, flip once |
| Grill, indirect | 450°F grill, cool zone | 18–28 min |
| Skillet medallions | Medium-high | 2–4 min/side |
| Sous vide then sear | 140°F water bath | 60–90 min + quick sear |
| Instant Pot, then broil | High pressure + broil | 10 min pressure + 3–5 min broil |
What To Buy Before You Start
Look for pork tenderloin, not pork loin. Tenderloin is long, slim, and usually weighs 1 to 1½ pounds. Pork loin is thicker, often sold as a large roast, and needs different timing.
Keep raw pork cold on the way home and get it into the fridge within two hours; the FDA safe food handling page lays out the basics.
If you can, pick a piece with a consistent thickness from end to end. When one end is much thinner, it dries out while the center catches up.
Ingredients
- 1 pork tenderloin (1–1½ lb), patted dry
- 1¼ tsp kosher salt
- 1 tsp brown sugar
- 1 tsp garlic powder
- ½ tsp smoked paprika
- ¼ tsp black pepper
- 1 tbsp neutral oil
- 1 tbsp butter (optional, for basting)
Tools
- Rimmed sheet pan or small roasting pan
- Wire rack (nice to have)
- Instant-read thermometer
- Small skillet for pan sauce (optional)
Prep Steps That Keep Tenderloin Juicy
Trim The Silver Skin
Most tenderloins have a shiny strip of connective tissue called silver skin. It won’t soften in the oven, so cut it off. Slide a thin knife under one end, tilt the blade slightly up, and skim it away in a smooth motion.
Salt Early For Better Texture
Salt does two things here: it seasons the meat and helps it hold onto moisture while it cooks. Mix the salt, sugar, and spices, then rub it all over the tenderloin. If you have time, let it sit 20 to 40 minutes in the fridge, without a lid. If you’re in a rush, even 10 minutes helps in a pinch.
Bring It Toward Room Temperature
Set the seasoned tenderloin on the counter while the oven heats. You’re not trying to warm it fully; you just want the chill off the surface so the roast cooks more evenly.
Seasoning Options That Don’t Overpower Pork
The base rub above gives a savory, slightly sweet crust. If you want a different mood, swap the spice mix while keeping the salt close to the same. Keep the rub dry so the surface browns instead of steaming.
Three Rub Ideas
- Herb and lemon: add 1 tsp dried oregano and ½ tsp lemon zest.
- Chili-lime: add ½ tsp ground cumin and ½ tsp chipotle powder.
- Garlic and rosemary: add 1 tsp dried rosemary, crushed fine.
Step-By-Step Tenderloin Roast
- Heat the oven. Set it to 425°F. Place a rack in the middle. Line a pan with foil for easy cleanup, then set a rack on top if you have one.
- Oil the meat. Rub the tenderloin with oil. This helps the spices stick and helps browning.
- Optional sear. If you want extra color, sear the tenderloin in a hot skillet for 2–3 minutes per side. Move it to the pan. If you skip the sear, you’ll still get a good roast, just a lighter crust.
- Roast. Cook until the thickest part hits 140–143°F. Start checking at 16 minutes, then every few minutes after that.
- Rest. Transfer the tenderloin to a cutting board and rest 10 minutes. The center temperature will keep rising.
- Slice. Cut across the grain into ½-inch slices. Spoon over juices from the board.
Quick Pan Sauce While It Rests
If you seared the meat, you already have tasty browned bits in the pan. If you roasted only, you can still make a sauce in a skillet. It takes five minutes and makes the plate feel finished.
- Add 1 tbsp butter to a hot skillet.
- Stir in 1 tsp Dijon mustard and ½ cup chicken stock.
- Scrape the pan, simmer 2 minutes, then add 1 tsp apple cider vinegar.
- Taste and add a pinch of salt if needed.
Doneness And Safe Temperature Without Guessing
Pork tenderloin is lean, so timing alone can’t save you. Thickness, starting temperature, and oven accuracy all shift the finish line. Use a thermometer and you’ll stop playing roulette.
For pork steaks, chops, and roasts, the USDA lists 145°F with a 3-minute rest as the safe target. See the USDA safe minimum internal temperature chart. For tenderloin, pulling at 140–143°F and resting usually lands you right at 145°F.
Where To Probe
Insert the thermometer into the thickest part, from the side, aiming for the center. Avoid the tip; it finishes early and can trick you into pulling too soon.
What The Color Means
At 145°F after a rest, tenderloin can be pale pink in the center and still safe. Don’t chase a gray middle. That move is what dries it out.
Common Problems And Fixes
Dry Slices
Dry tenderloin usually comes from one of three things: overcooking, skipping the rest, or using a thin piece with a fat end and a skinny end. Next time, pull the roast earlier, rest the full 10 minutes, and fold the skinny tail under itself and tie it with kitchen string to even out thickness.
Weak Browning
If the crust looks pale, your meat was wet or your oven ran cool. Pat the surface dry, keep the rub dry, and use the optional sear. A short broil at the end also works, but stay close and watch it like a hawk.
Salty Rub
Salt levels swing with crystal size. If you use table salt, cut the amount to about ¾ tsp. If you brined longer than an hour, rinse is not needed, but you can wipe off extra rub before roasting.
Uneven Cooking
Ovens have hot spots. Rotate the pan at the halfway mark, and don’t crowd the meat with veggies that steam. Roast vegetables on a second pan if you want crisp edges.
Cooking Two Tenderloins Without Dry Edges
Cooking two pieces at once is easy, but the details change. Use the same oven temperature, give each tenderloin space, and rely on the thermometer more than the clock.
Set both roasts on the rack with at least an inch between them so hot air can move around the meat. If they touch, the contact area stays pale and can lag behind.
Start checking the tenderloin first. When it hits 140–143°F, check the second one. Pull each roast as it reaches that range, even if the other needs a few more minutes.
Flavor Swaps That Still Fit This Roast
Once you nail the temperature, you can change the personality of the roast with small moves: swap the rub, change the sauce, or pair it with a side that plays well with pork.
| Flavor Direction | Rub Or Glaze | Easy Side Pair |
|---|---|---|
| Apple-sage | Rub + 1 tbsp maple syrup brushed on at the end | Roasted sweet potatoes |
| Garlic butter | Rub + butter baste in the last 5 minutes | Green beans |
| Honey-mustard | 2 tsp honey + 2 tsp Dijon, brushed after roasting | Warm potato salad |
| Smoky BBQ | Paprika-heavy rub + a spoon of BBQ sauce after slicing | Corn and slaw |
| Thai-style | Salt + lime zest + chili flakes | Cucumber salad |
| Italian-style | Oregano + rosemary + grated Parmesan after slicing | Tomato and bean salad |
Serving And Leftovers
Slice right before serving so the board juices stay where you want them. If you need to hold it, keep the tenderloin whole, tented with foil, and slice at the table.
For storage, cool the meat fast, then refrigerate in a shallow container. A cold-storage chart from the FDA lists cooked meat at 3–4 days in the fridge, and longer in the freezer. For reheating, use gentle heat: add a splash of stock, warm slices in a low oven under foil, or reheat fast in a skillet.
Leftover Ideas That Don’t Taste Like Leftovers
- Thin-slice and pile on toasted bread with mustard and pickles.
- Dice and toss into fried rice with peas and scallions.
- Warm slices in gravy and serve over mashed potatoes.
- Slice cold and add to a hearty salad with apples and nuts.
One-Page Cooking Checklist
- Trim silver skin and pat dry.
- Rub with salt, sugar, and spices; rest 20–40 minutes if you can.
- Heat oven to 425°F; set pan and rack.
- Oil the tenderloin; sear if you want deeper color.
- Roast to 140–143°F, then rest 10 minutes.
- Slice across the grain; spoon over juices or pan sauce.
- Chill leftovers fast; eat within 3–4 days.
If you want this Pork Tenderloin Recipe to stay reliable, treat the thermometer as your steering wheel. Once you hit the right temp, the rest of the meal feels easy.
