How to Cook the Most Tender Pork Sirloin Recipe

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4.94 from 44 votes
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Pork sirloin is a very lean, tender piece of meat but will quickly turn dry and tough if overcooked. Learn how to make the most tender pork sirloin every time with these no fail tips!

How to Cook the Most Tender Pork Sirloin Recipe from addapinch.com

For years, I shied away from cooking pork sirloin as it seemed a bit harder to cook than other cuts of pork and would quickly become tough and dry. Then, I became determined to overcome my fear of preparing it and learned a few tricks to make a no fail tender and delicious pork sirloin every single time.

The Difference in Pork Sirloin and Pork Tenderloin

Pork sirloin – also sometimes called pork loin, pork loin roast and center cut pork roast – and pork tenderloin are two different cuts of meat and look very different. The pork tenderloin is long and thin while the pork sirloin is shorter and not as thin.

The two also have a couple of similarities. They both are very lean and mild in flavor. Marinades and rubs used for one cut may also work well for the other and add a great deal of flavor.

Pork Sirloin Roast from addapinch.com

No Fail Pork Sirloin Tips

Here are a few tricks that I learned that I think might help you as well:

  1. Grilling, smoking and slow roasting are my favorite cooking methods for pork sirloin. However, it does not make a great meat for cooking in the slow cooker.
  2. Marinating your pork sirloin makes it very tender once cooked.
  3. Adding a bit of liquid to your pork sirloin and basting frequently keeps your pork sirloin moist and tender, especially if slow roasting in the oven.
  4. Cook pork sirloin about 25 to 30 minutes per pound and until it reaches a temperature of 145ยบ F and to rest for 3 to 5 minutes. Some carryover cooking will occur with the meat and it will allow the meat to be flavorful and juicy when you serve it.

How to Cook the Most Tender Pork Sirloin Recipe

4.94 from 44 votes
Pork sirloin is a very lean, tender piece of meat but will quickly turn dry and tough if overcooked. Learn how to make the most tender pork sirloin every time with these no fail tips!
Prep Time: 10 minutes
Cook Time: 1 hour 30 minutes
Total Time: 1 hour 40 minutes
Servings: 8

Ingredients

  • 1 (2-pound) pork sirloin
  • 1 tablespoon olive oil
  • 2 teaspoons chopped fresh rosemary leaves, or 1 teaspoon dried
  • 2 cloves garlic, minced
  • 1/2 cup chicken stock , or broth or white wine or apple cider

Instructions 

  • Preheat oven to 450ยบ F.
  • Add pork sirloin to a medium Dutch oven. Mix together olive oil, rosemary and garlic and rub onto the pork sirloin.
  • Place the pork into the oven and cook uncovered for 30 minutes.
  • Remove from oven and reduce temperature to 250ยบ F.
  • Pour in chicken stock or other preferred liquid, cover and cook approximately 25 to 30 minutes per pound and until the internal temperature registers 145ยบ F, basting with the pan liquids every 30 minutes.
  • Remove from the oven and allow to rest covered for 3 to 5 minutes. Baste again and then use tongs to remove from the Dutch oven and place on a serving platter. Slice and serve.

Nutrition

Calories: 240kcal | Carbohydrates: 1g | Protein: 34g | Fat: 10g | Saturated Fat: 3g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 5g | Cholesterol: 96mg | Sodium: 96mg | Potassium: 470mg | Fiber: 0.02g | Sugar: 0.2g | Vitamin A: 1IU | Vitamin C: 0.3mg | Calcium: 17mg | Iron: 1mg

Nutrition information is automatically calculated, so should only be used as an approximation.

Do you have any tips you’d like to share for cooking pork sirloin?

Enjoy!
Robyn xo

Welcome to Add A Pinch

About Robyn

Robyn Stone is a cookbook author, wife, mom, and passionate home cook. Her tested and trusted recipes give readers the confidence to cook recipes the whole family will love. Robyn has been featured on Food Network, People, Southern Living, and more.

4.94 from 44 votes (9 ratings without comment)

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Recipe Review




158 Comments

  1. Regina Woodruff says:

    I have a1.95lb sirloin roast and I want to smoke it what temp?and how long? Thanks

  2. Prshops says:

    5 stars
    Awesome. Tender and juicy. Spread a little bbq sauce on top and cooked at 450 for 10 min. at the end, to add a little zip. A definite recipe keeper.

  3. Cathy says:

    I cooked it early in the day so not to heat up the apartment any more than I needed to and guess what happened? I had supper for brunch!! Thank you Robyn for posting this recipe.

  4. Sarah says:

    This is the 4th time Iโ€™ve made this recipe. It comes out amazing each time. The pork is never too dry! Itโ€™s one of those meals that I donโ€™t have to think about. I just pull out the pork from the freezer and the work is more than halfway done. Thanks for sharing!!

    1. Robyn Stone says:

      Thanks, Sarah. I’m so glad this recipe works so well for you.

  5. Laurie K Kimbler says:

    Do you think that I could add some bigger potato pieces and maybe some thicker carrot pieces to the pan to cook with the roast?

    1. Robyn Stone says:

      I’m sorry, Laurie, but I haven’t made this recipe with potatoes and carrots but I think that would be fine.

  6. christy says:

    Why is there no salt or pepper in this recipe, seems odd no?

    1. Robyn Stone says:

      I don’t use salt and pepper in this recipe, Christy.

  7. Pam from Chicago says:

    5 stars
    This recipe is actually my favorite roast. It is super easy but incredibly flavorful. I recommend it highly.

  8. Tamara B. Cade says:

    Thanks for your suggestions. I’ve never cooked a pork sirloin roast & I find your methods both informative & helpful. God Bless you for your time & consideration.

    1. Robyn Stone says:

      Thank you, Tamara!

  9. Jeanne says:

    5 stars
    Love the simplicity of this recipe and method. No searing needed. I cooked it in my Breville Smart oven air. Next time I think Iโ€™ll add some carrots and potatoes to the bottom of the Dutch oven.

    1. Robyn Stone says:

      Thanks, Jeanne. I love the simple recipes, too, especially during really hectic days. xo

    2. Catherine Roberts Caswell says:

      This recipe works for me. I have made the following sides: zucchini green beans crispy inion casserole, butternut roasted squash and dressing stuffing with fresh apples and celery bits

    3. Robyn Stone says:

      Those sides sound amazing with this pork sirloin, Catherine.

  10. Judy Bishop says:

    5 stars
    Yum

    1. Shereen says:

      Is the cut of meat in your recipe using a boneless or bone-in roast? I have a large 5.5 lb. sirloin pork roast with bone and am not sure if these same instructions apply to a bone-in- roast

    2. Robyn Stone says:

      Shereen, my roast was boneless. You would follow the recipe the same for a bone-in roast as the boneless. It will just take longer to cook. Be sure to cook approximately 25 to 30 minutes per pound and until the internal temperature registers 145ยบ F, basting with the pan liquids every 30 minutes.