Pork Sirloin vs Loin: How Do They Compare?

Have you ever read a recipe wrong and brought home pork sirloin instead of pork loin? We can relate. Pork comes in a variety of cuts, all with different names, so if you arent a meat expert, its only natural to get confused by them.

The four prime pieces of pork are pork shoulder, pork loin, hog leg, and pork belly.

Each piece consists of many sub-parts, so if pork loin is the primal cut, pork sirloin is the primal cuts subpart so no, they arent the same.

If you like pork and want to learn something new, this post is for you! Well explain the primary difference between two popular pig chops, so youre not as perplexed the next time you go protein shopping. Lets start!

Difference Between Pork Sirloin and Loin

As we mentioned, pork loin is a primal cut, whereas pork sirloin is the sub-primal cut of the animal.

Pork loin is the meat between the shoulder and the pigs rear legs. This is the softest and leanest pig chop, and it can be bone-in or boneless.

Pork sirloin is a part from the rear of the pork loin thats available whole or in chopped steaks.

What Is Pork Loin?

One of the most valuable parts of pork is no other than the loin. This cut comes from the porks back, just above the ribs, and has little fat, making it a particularly lean, soft piece of protein. It has a mild flavor, a vivid red color, and a thick fat layer on top that, when cooked properly, becomes super soft.

The weight of a standard roast can range from 2 to 5lb. Since its pretty big, you can ask the butcher to chop it to your preferences.

The best method for making this cut is to sear it and roast it on low heat. Grilling is another viable method.

The flavor of pork loin can be accentuated when slowly cooked in wine, apple cider vinegar, honey, veggie, chicken, or beef stock.

What Is Pork Sirloin?

Pork sirloin is a cut from the back of the loin around the hip bone. It has a somewhat pale red color and consists of strong bones, connective tissue, and muscles.

Pork sirloin is also somewhat lean and soft, so it can be grilled and pan-fried. However, dont overcook it since it can end up rather dry and tasteless quickly.

Cooking it with extra liquid is one technique chefs employ to keep the meat juicy. Another key step is to cook it on low heat for a longer period of time.

Consider brushing the sirloin with cherry, apple, or peach glaze while its cooking, as the meat reacts wonderfully to these flavors.

Pork Sirloin vs. Loin Comparison Table

Category Pork Loin Pork Sirloin
Type of cut Primal Subprimal
Part of cut Pig’s back, above the ribs End of the loin, close to the hip bone
Bones Bone-in & boneless Bone-in & boneless
Size Large piece of meat A smaller chunk of loin
Flavor Mildly flavored Mildly flavored
Texture Lean, tender, with a layer of fat Lots of muscle, bone & fat
Color Vivid red Pale red
Cooking Grilling & slow-cooking Grilling & slow-cooking
Price More expensive Less expensive

Nutritional Content Breakdown: Which One Is Healthier?

Pork loin is healthier than pork sirloin its lower in fats and almost 10g richer in protein.

Pork loin is lean and the leaner the cut, the more concentrated its healthy qualities are. As you get into the fattier cuts like sirloin, the advantages of the essential vitamins and minerals described in the nutritional chart below get diluted.

Pork has numerous health benefits:

  • Pork loin contains high-quality proteins that are ideal for building new muscle. Additionally, it may aid in maintaining your current healthy muscular tissue.
  • Pork aids in the synthesis of carnosine, an essential compound for the growth of muscles. If you want to improve your athletic capabilities, you may want to include this in your diet.
  • The vital vitamins included in pork loin play a key role in many bodily processes, including the production of red blood cells, control of the neurological system, and maintenance of cognitive function.

Now that weve cleared the air on which one is healthier, we can focus on another matter: Are there any side effects of eating moderate amounts of pork?

There aren’t any. Studies have shown that there is no clear cause-and-effect relationship between eating pork and heart disease, type 2 diabetes, cancer, or mortality, despite the common belief that eating large amounts of red meat increases the risk of these diseases.

Pork Sirloin vs. Loin: Nutritional Profile

Category (100g) Pork Loin Pork Sirloin
Calories 163 135
Carbs 0g 0g
Fat 4.5g 5g
Cholesterol 80 mg 63.3 mg
Sodium 56 mg 51.2 mg
Potassium 416 mg 371.8 mg
Protein 28.8g 21.2g
Fiber 0g 0g
Sugars 0g 0g
Vitamins & Minerals
Vitamin A 1% 0%
Calcium 2% 1%
Thiamin 45% 73%
Vitamin B6 41% 32%
Niacin 40% 22%
Phosphorous 30% 22%
Copper 5% 3%
Vitamin C 0% 2%
Iron 9% 5%
Riboflavin 16% 17%
Vitamin B12 27% 12%
Magnesium 8% 7%
Zinc 14% 12%

Can I Substitute Pork Sirloin for Loin and Vice Versa?

Since pork sirloin is just the end piece of a pork loin, you can easily swap the two for one another. However, keep in mind that pork sirloin is not as lean as, lets say, the front and middle pieces of pork loin.

Pork sirloin mostly consists of muscle, bones, and fat, and as a result, this cut is tougher and not as tender. It will also take more time to cook.

Top Ways to Cook Pork Loin & Pork Sirloin Chops

Now that weve explained the differences, its time to get cookin! Here are the four best ways to cook pork loin and pork sirloin chops for your next family gathering.


Heat the grill to the highest temperature (600 F) and sear each side of the pork loin for 1 to 2 minutes with the lid closed. For pork sirloin, you may need an additional minute or two.

Once done, turn the temperature down to medium and grill each side of the pork loin for another 3 to 4 minutes. As for pork sirloin, you may need around 4 to 5 minutes per side.


225F. Smoke the pork loin chops for 1.5 hours per pound of pork. You may need an additional 15 to 20 minutes for pork sirloin.Start off by heating the smoker to 200

We recommend smoking them with fruit woods like apple, pear, and cherry. These options will enrich your pork loin with a mildly sweet flavor.


Preheat the oven to 425 degrees Fahrenheit. Season your pork chops and place them in a baking pan together with some lemon zest and chopped garlic.

Bake your pork loin chops for 10 minutes in a 913 baking pan. Pork sirloin chops need 5 additional minutes.

After that, turn them over. Bake your pork loin chops for another 8 to 10 minutes. As for pork sirloin, give it another 3 to 4 more minutes to roast fully.


First and foremost turn your stove on medium-high heat and heat some vegetable oil. Take your pork loin chops and sear each side for 1 to 2 minutes. Pork sirloin needs around 2 to 3 minutes of searing.

Once finished, turn the heat down to medium and cook the pork loin chops covered for an additional 10 minutes. Pork sirloin chops need around 15 minutes of cooking. Flip the chops halfway through cooking time to make sure each side is evenly cooked.


Thats all on pork and its protein-rich parts known as pork loin and pork sirloin! If you ever confuse them, just remember: pork loin is the primal piece taken from the porks back, whereas pork sirloin is a subpart of pork loin, the very last piece thats near the hip bones!

Pork loin is lean, and its the healthier option to pick out of the two. Not only that, but it cooks faster than sirloin. Are you going for the healthier alternative or trying to save money? If its the second, the cut for you is pork sirloin! Have fun cooking.


Can you substitute pork sirloin for pork tenderloin?

Can You Substitute Pork Loin for Pork Tenderloin? No. Pork tenderloin and pork loin are not easily substituted in recipes—if you’re looking to cook a pork tenderloin recipe, the timing and heat indications will be inaccurate for a pork loin, and vice-versa.

Which pork cut is the most tender?

Pork tenderloin, the muscle that runs down either side of the backbone, is lean, mild, and, yes, tender—in fact, it’s the single most tender part of the pig. We like to sear tenderloins and then finish them either in the oven or on the cooler part of the grill.

Is pork sirloin a good cut?

Sirloin Chops: These chops, cut from the sirloin, or hip, end of the pig, are tough, dry, and tasteless. The chops contain tenderloin and loin meat, plus a slice of hipbone. We do not recommend this cut. Baby Back Ribs: Baby back ribs are cut from the section of the rib cage closest to the backbone.

Is loin and sirloin the same?

The Loin starts at the hip and is made up of the Sirloin, the Short Loin and the Tenderloin. The Rib extends all the way to the shoulder. Being on the back, these muscles aren’t directly involved in walking and supporting the animals weight so they don’t have to work hard; making them among the most tender cuts.

Why is pork sirloin so cheap?

Meat price increases all the time, especially red meat. However, pork remains one of the most affordable options when buying meat. Pork has lower prices than beef because it has a fast breed and growth rate, automatic processing, and will eat anything.

What’s another name for pork sirloin?

Pork Sirloin Roasts (a.k.a. loin pork roast, pork hipbone roast, pork loin end roast) are lean but less expensive than pork tenderloins.

What are the two toughest cuts of pork?

It’s where the expression “high on the hog” comes from. The most desirable cuts of meat come from higher up on the animal. By contrast, the shank and shoulder muscles produce the toughest cuts.

What pork is the most tastiest?

Shoulder (reserve rib)

It has a really excellent flavour, as meat from nearer the head of the pig is always more succulent, with a little more fat to keep it moist. The skin is dry with a reasonable layer of fat underneath, making this one of the best joints to get good crackling from.

What is the 3 most popular cuts of pork?

Your Guide to the 5 Most Popular Cuts of Pork: How to Buy Them and Cook Them to Perfection
Pork Chops. What they are: Pork chops are cut from the loin, which runs from the hip to the shoulder (it’s also where you’ll find the tenderloin). …
Pork Tenderloin. …
Pork Loin Roast. …
Pork Spareribs. …
Pork Shoulder.
Aug 30, 2022

Will pork sirloin shred?

Remove the cover from the roast and check the temp at this point. These will shred at about 205°. Flip the roasts over in the pan, and leave the foil off the roast and cook uncovered until it is shreddable. Shred and mix with your favorite bbq sauce and serve!

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