Let the oven do the heavy lifting for you, and roast Boneless Pork Loin to absolute perfection, exerting maximum flavor and requiring only minimal effort. Succulent and juicy with a crispy, caramelized crust, this is a deliciously straight-forward holiday roast you can't go wrong with.
In addition to an easy, foolproof recipe, we'll also cover what pork loin is and how it differs from pork tenderloin, how to pick the best cut, the only pork seasoning you'll ever need, cook times, and temperatures of doneness, and more!
WHAT IS PORK LOIN ROAST?
A Pork Loin Roast typically weighs between 2 to 4 pounds and can be sold either bone-in or deboned. This particular cut is located between the shoulder/butt and the leg of the pig, like the cut we use for pork steaks that also come from the shoulder.
HOW TO PICK A GOOD ONE
The roast should be pale pink, If you can find one that has a section of darker pink (almost red), you've just hit the mother-load because you've found one with the tender and flavorful ribeye-end still attached.
Also, look for a boneless pork loin roast with a generous fat cap covering the top of it. When you roast it, that fat will melt down into your meat, making for a moist and succulent roast.
If you are looking to try another roast recipe, we can't get enough of the comfy pot roast in a Dutch oven--especially during the fall and winter months.
PORK LOIN VS. PORK TENDERLOIN
Pork loin and pork tenderloin are not the same cut, and recipes for the two should not be used interchangeably. As mentioned above, roasts range from 2 to 4 pounds, whereas a tenderloin is a smaller, long cut that usually weighs about 1 pound.
Pork loin and pork tenderloin are not cut from the same part of the animal, and in fact, look really different — pork tenderloin is thin and small, while a pork loin is wide enough that you can cut steak-like pieces from it - TheKitch'n
Boneless Pork Loin Roasts are packaged individually, while pork tenderloin, on the other hand, typically comes in a package of two.
WHAT YOU'LL NEED
- Pork Loin
- Seasoning
- Canola, Avocado, or Olive Oil
- Large Rimmed Pan or Roasting Pan
- Oven-Safe Rack (e.g. a roasting rack)
SEASONING
You'll want to have Kosher salt, black pepper, garlic powder, and onion powder to season your roast. If you'd like to elevate the flavor profile further, consider rubbing it with fresh cloves of garlic, lemon zest, and finely minced rosemary in addition to the aforementioned spices.
HOW TO COOK PORK LOIN IN THE OVEN
- Prep the Pork Loin - To prepare the roast, you should first pat it dry with paper towels to remove any excess moisture. Removing the water on the exterior of the loin will allow for the oil to stay put. The oil will not only promote even browning, but it will also help your seasoning to stay put.
- Roast - Place the roast fat-side up on the roasting rack and bake at 400° until the internal temperature registers to your liking. See the chart below for degrees of doneness.
- Rest - Once the desired temperature has been reached, pull the pork loin from the oven and allow it to rest 10-15 minutes before slicing into.
DO YOU HAVE TO COVER IT?
Your roast does not need to be covered while cooking. In fact, it's better if you don't. For a crispy and flavorful exterior, leave the foil out of the picture completely, and allow the fat cap to caramelize.
COOK TIME
Cook time will vary depending upon the size of your roast and the temperature at which you are cooking it at. Most loins weigh between 2 to 4 pounds. A 2-pound pork loin will likely take about an hour to cook through, whereas a 4-pound roast will likely closer to an hour and a half to cook through.
TEMPERATURE OF DONENESS
Pork is safe to eat at an internal temperature of 145°F and is considered well-done at 160°F. However, remember, larger roasts will continue to cook and rise in temperature anywhere from 5 to 10 degrees after they are taken out of the oven. This means you should pull your roast 5 to 10 degrees before your desired temperature of doneness is reached. Use a meat thermometer to gauge how far along your is around the 50-minute mark to ensure it does not overcook.
For example, if you want to serve your pork loin roast cooked to a medium temperature of doneness (which is between 150-155°F), you would need to remove it from the oven once it reaches 140°F.
5 MORE PORK RECIPES YOU’LL LOVE
- Country-Style Ribs are a delicious, budget-friendly dinnertime option. Braised in a quick, savory, homemade barbecue sauce. They’re sticky, sweet, and 100% fall-off-the-bone tender.
- Pork Butt in the Slow Cooker requires only a simple amount of prep and incredible flavor. Serve BBQ-style on a bun with coleslaw and pickles for a weeknight dinner, or on top of a Pulled Pork Salad for a healthier dinner option.
- BBQ Spare Ribs are easy to make and take less than 15 minutes to prep! They’re covered in a smoky, brown sugar rub and then slow-cooked in the oven until tender and juicy, yielding the perfect bite.
- Pork Tenderloin is packed with flavor thanks to a mustard-rosemary rub and never comes out dry!
- Pork Steaks are a budget-friendly cut of pork, rich in marbling and loaded with big flavor! They cook up fast in the skillet and end up on your plate swimming under a sea of savory Brown Onion Gravy.
Pork Loin Roast | Recipe
Ingredients
- 2-3 pound pork loin
- 1 tablespoon canola oil
- 2 teaspoons Kosher salt
- 1 teaspoon black pepper
- 1 teaspoon garlic powder
- ยฝ teaspoon onion powder
Instructions
- Preheat the oven to 400° and have ready a roasting pan lined with aluminum foil (optional) and fitted with a rack.
- Pat the pork loin dry with a paper towel. Drizzle with canola oil and rub all over. Sprinkle with the seasoning and rub to adhere.
- Place pork loin fat side up on the roasting rack and bake for 1 hour and 10 minutes, or until the internal temperature registers between 145-160°. Once desired temperature has been reached, pull from the oven and allow to rest 10-15 minutes.
Nutrition
6 MORE ROAST RECIPES TO TRY
Slow Cooker 3 Packet Pot Roast
Sauerbraten
Slow Cooker Pot Roast
Rump Roast
How to Cook Prime Rib
Judy says
Hi Kelly, Thank you so much for your answer to me about nutrition facts in recipes. I dont understand all you explained to me. But that's ok, I love the majority of your recipes & will try many of them still. You are a talented nutritionist, cook, Baker, & I'm sure a very Blessed Mom, wife. & friend.
God Bless, Judy
Kelly Anthony says
Judy, you are most welcome! I wish the explanation could have been more of a help! I'm so pleased to know you've been enjoying the recipes ๐ And, thank you dearly for all the kind words. Blessings!
Leslie says
This looks so delicious! I love your tips on how to pick a good pork loin. This is so practical and approachable!
Mrs. Popp says
This was extremely helpful. I especially loved the crispy coating. The guys loved the tender, moist meat. The entire family loved it, which says much more about your words of instruction than this cookโs minimal skills. I am adding this to my essential how-to-cook-stuff file, and will be looking at other recipes and accompanying words of knowledge. Thank you for your great help!
Kelly Anthony says
That is so sweet to know! Thank you!
Susan says
This is the best pork loin I have ever cooked...SPICES, I have never used spices, just some pepper and a touch of salt. I loved the taste of the pork with the added spices!! I really appreciated the added info on buying the pork loin, as well as the internal temperatures the pork should be at...I have always overcooked my pork because I was afraid it would be undercooked and unsafe to eat!! I cooked it perfectly and it was moist!! Nailed it!! Thank you for sharing your passion with us!!
JP says
Hey Kelly!! What a simple and tasty end roast. Made it last night. I use my oven thermometer and convection fan whenever I roast meats. That was one juicy delish roast sister!!!! I have book marked your page. I will be coming back for.
Thx
Kelly Anthony says
Wow! What awesome feedback! Thank you so much, JP ๐ I'm so glad you enjoyed it!
Carol says
Just the picture made me want to try this roast and I did. Roasting at 400degrees made me curious as most recommend cooking pork roast at 325. I followed your recipe exactly except I had a 4.5 pound roast so I left it in for 1 3/4 hours. It was a little too done for my taste but the taste was delicious and I want to thank you for sharing such a simple but delicious recipe. It is definitely a keeper.
Kelly Anthony says
Thank you, Carol!
sue says
anxious to try this. what kind of roasting pan do you use? how deep is best? the pic looks like a rimmed cookie sheet? I understand the rack on the pan. thank you
Kelly Anthony says
Hi Sue! You can use a sturdy, rimmed sheet pan and an oven-safe rack or a roasting pan fitted with a rack. Either is great!
Kelly G. says
What temperature is the pork loin when you yourself remove it from the oven? I can't decide which one would be best lol.
Kelly Anthony says
I personally pull the pork at 145ยฐF since it is a large cut and should continue to rise in temp/cook as it cools ๐ Hope that helps!
Jessica says
This was my first pork ribeye roast. I made it along with Thanksgiving and didn't look it until 430pm and was in a hurry. It turned out so good. Was probably one of the best parts of dinner. My boyfriend is looking up ribeye roasts now wanting to buy more. thank you!
Kelly Anthony says
I'm so glad it turned out well, Jessica! Thank you ๐