Easy Pork Loin Back Ribs (Oven-Baked or Instant Pot)

A Guide to Easy Oven-Baked and Instant Pot Pork Loin Back Ribs Recipes

Pork loin back ribs, often celebrated as baby back ribs due to their tender meat, are a favorite for both outdoor grill masters and indoor cooks. Whether you prefer the slow-cooked tenderness of oven-baked ribs or the quick convenience of Instant Pot ribs, this guide offers easy recipes to achieve that perfect smoky flavor and fall-off-the-bone tenderness right in your kitchen. Using a homemade spice rub and your favorite barbecue sauce, these methods for cooking ribs will provide you with the best ribs, full of flavor and cooked to perfection.


Pork loin back ribs
Photo: Freeskyline

Ingredients (for Both Oven Baked & Instant Pot)

Pork Loin Back Ribs
  • 2 racks of Pork Loin Back Ribs (about 4-6 lbs, known for their tender meat)
  • 2 cups of your favorite Barbecue Sauce (like Sweet Baby Ray’s for great taste)
  • 1 cup of Apple Juice (for Instant Pot method, adding a sweet flavor)
  • 1/4 cup Olive Oil (to moisten the dry rub)
Homemade Dry Rub
  • 1/4 cup Brown Sugar: Adds a touch of sweetness and helps to caramelize the surface of the ribs.
  • 2 tablespoons Paprika: Provides a rich, smoky flavor and a beautiful reddish color.
  • 1 tablespoon Garlic Powder: Adds a savory depth and aromatic quality.
  • 1 tablespoon Onion Powder: Complements the garlic powder with its sweet, savory notes.
  • 1 tablespoon Chili Powder: Offers a mild heat and complexity to the rub.
  • 1 tablespoon Dry Mustard: Gives a tangy, sharp contrast to the sweetness of the sugar.
  • 1 teaspoon Cayenne Pepper: Brings a spicy kick, which can be adjusted to taste.
  • 2 teaspoons Black Pepper: Adds a pungent, spicy flavor that’s essential to any good rub.
  • 2 teaspoons Kosher Salt: Enhances all the flavors in the rub and helps to tenderize the meat.
  • 1 teaspoon Ground Cumin: Introduces a warm, earthy flavor with a hint of citrus.
  • Optional: For a smoky flavor, add 1/2 teaspoon of smoked paprika or a few drops of liquid smoke to the rub mix.

Tools & Equipment

  • Baking Sheet: Essential for oven-baking ribs, allowing even heat distribution.
  • Instant Pot: For the pressure cooking method, ensuring tender ribs in a fraction of the time.
  • Small Bowl: To mix your dry rub ingredients.
  • Aluminum Foil: To wrap the ribs, locking in moisture and flavor during the cooking process.
  • Meat Thermometer: To ensure your ribs reach the perfect internal temperature.
  • Butter Knife: To help pry up part of the membrane on the back of the ribs.
  • Paper Towel: For gripping and removing the membrane, also known as silver skin.

Instant Pot pork loin back ribs
Photo: Freeskyline

Instructions for Oven-Baked Ribs

Prep the Ribs
  1. Remove the Membrane: Start by using a butter knife and paper towel to pry up and remove the membrane (silver skin) on the back of the ribs. Doing so will ensure better flavor absorption and tender meat.
  2. Season: Brush the ribs with olive oil, then apply the dry rub generously on both sides of the ribs. Let them sit at room temperature for about 30 minutes.
Wrap and Bake
  1. Wrap Ribs: Wrap the seasoned ribs in aluminum foil, creating a tight seal.
  2. Bake: Place the wrapped ribs on a baking sheet. Bake in a preheated oven at 275°F for about 2-3 hours. Do this until meat is tender and pulls away from the bone.
Broil for Finish
  1. Sauce and Broil: Remove the foil, brush the ribs with your favorite BBQ sauce, and broil on high for a few minutes until the sauce is caramelized and bubbly.

Instructions for Instant Pot Ribs

Prepare the Ribs
  1. Season: After removing the membrane, season the ribs with the dry rub. Cut the rack in half if needed to fit into the Instant Pot.
Pressure Cook
  1. Liquid Base: Pour 1 cup of apple juice into the Instant Pot, placing the trivet inside. Arrange the ribs around the sides of the pot.
  2. Cook: Seal the Instant Pot and cook on high pressure for about 25-30 minutes, followed by a natural release.
Finishing Touches
  1. Sauce and Broil: Carefully remove the ribs, brush with BBQ sauce, and broil in the oven for a few minutes to get a caramelized finish.

Instructions for Homemade Dry Rub

Creating your own homemade dry rub is a simple way to elevate the flavor of your pork ribs, whether you’re baking them in the oven or cooking them in an Instant Pot. This blend of spices combines sweet, savory, and spicy elements that enhance the natural flavors of the pork, creating a mouthwatering crust that’s sure to impress.

Mixing, Applying & Resting
  1. Mix Ingredients: In a small bowl, combine all the spices and mix well. Make sure that the brown sugar breaks up and is evenly distributed throughout the spice blend.
  2. Apply to Ribs: Before applying the rub, pat the ribs dry with a paper towel and remove the membrane on the back of the ribs. Coat both sides of the ribs generously with the dry rub. Use your hands to press the mixture into the meat to adhere.
  3. Rest: Allow the ribs to sit with the rub on them for at least 30 minutes at room temperature before cooking. This resting period helps the flavors to penetrate the meat. For even deeper flavor, you can wrap the seasoned ribs in plastic wrap and refrigerate them overnight. Just remember to let them come back to room temperature before cooking.
  4. Cook: Proceed to cook your ribs as per your chosen method, whether it be oven-baked, Instant Pot, grilled, or slow-cooked. The rub will form a flavorful crust on the outside of the ribs as they cook.

This homemade dry rub can be stored in an airtight container in a cool, dry place for up to 6 months. You can have the rub on hand for your next barbecue or family dinner. Feel free to adjust the level of spices according to your taste preferences and the amount of heat you enjoy.


Oven baked pork loin back ribs
Photo: Freeskyline

Serving Size, Prep, and Cook Time

  • Serving Size: Each method serves 4-6, making it perfect for family dinners or small gatherings.
  • Prep Time: Approximately 15 minutes for both methods, plus resting time for the oven-baked ribs.
  • Cook Time: 2-3 hours for oven-baked ribs; 35-40 minutes (including pressure build and release time) for Instant Pot ribs.

Additional Cooking & Storage Tips

When it comes to cooking pork loin back ribs, whether you’re opting for the oven-baked method or trying out the Instant Pot for a quicker meal, there are several tips and tricks to ensure your ribs come out tender, flavorful, and perfectly cooked every time. Additionally, proper storage is key to maintaining the quality and safety of your cooked ribs. Here’s how to make the most out of your rib-cooking experience and how to store leftovers properly:

Cooking Tips
  • Remove the Membrane: For tender ribs, it’s essential to remove the silver skin or membrane from the back of the ribs. Use a butter knife to pry up a part of the membrane. Then grab it with a paper towel for better grip and pull it off in one piece.
  • Dry Rub Application: Use a homemade spice rub made from brown sugar, garlic powder, onion powder, black pepper, cayenne pepper, dry mustard, and chili powder. Apply the rub generously on both sides of the ribs, ensuring an even coat. Let the ribs sit with the rub for at least 30 minutes at room temperature to enhance the flavors.
  • Low and Slow: Whether using an oven, slow cooker, or Instant Pot, cooking ribs at a lower temperature for a longer period is crucial for achieving that fall-off-the-bone tenderness. In the oven, wrap the ribs in aluminum foil to lock in moisture. Cook at a low temperature for several hours.
  • Liquid for Instant Pot: When using an Instant Pot, adding a cup of apple juice or water creates the necessary steam for cooking. The liquid smoke can also be added for that smoky outdoor grill flavor.
  • Finishing Touches: If you love a charred exterior, place the cooked ribs under a broiler or on a grill for a few minutes after applying your favorite barbecue sauce. This step caramelizes the sauce and adds a delightful texture to the meat.
  • Resting Time: Allow the ribs to rest for about 10 minutes after cooking. This helps redistribute the juices throughout the meat, making it even more succulent.
Storage Tips
  • Cooling Down: Let the ribs cool to room temperature before storing them. Doing so will prevent condensation inside the storage container, which could make the ribs soggy.
  • Refrigeration: Store leftover ribs in an airtight container in the refrigerator. They should be consumed within 3-4 days for the best quality and safety.
  • Freezing: For longer storage, wrap the ribs in plastic wrap and then aluminum foil before placing them in a freezer bag. Ribs can be frozen for up to 3 months. Thaw in the refrigerator before reheating.
  • Reheating: When reheating, cover the ribs with foil and warm them in an oven preheated to 275°F (135°C) until heated through. You can also reheat them in an air fryer, slow cooker, or on a grill for a quick warm-up.

Complementary Dishes to Pair with the Pork Loin Back Ribs

Classic Sides
  • Cornbread: A slice of sweet, buttery cornbread is the perfect companion to the savory flavors of pork ribs.
  • Coleslaw: A crunchy, tangy coleslaw made from shredded cabbage, carrots, and a creamy dressing offers a refreshing contrast to the richness of the ribs.
  • Baked Beans: Slow-cooked baked beans, flavored with molasses, bacon, and a hint of barbecue sauce, provide a hearty and flavorful side.
  • Macaroni and Cheese: Creamy, cheesy macaroni and cheese is a comfort food classic that pairs beautifully with the tender pork.
Vegetable Sides
  • Grilled Vegetables: Grilled vegetables such as zucchini, bell peppers, and asparagus, seasoned with olive oil, salt, and pepper, can add a healthy and colorful side to your ribs dinner.
  • Roasted Sweet Potatoes: Sweet potatoes cut into wedges, seasoned with olive oil, salt, and a sprinkle of brown sugar, then roasted until caramelized, offer a sweet and savory side that complements the meaty ribs.
  • Corn on the Cob: Grilled or boiled corn on the cob, brushed with butter and sprinkled with salt, is a simple yet delicious side that’s especially fitting for outdoor barbecues and summer meals.
Light and Fresh Options
  • Caprese Salad: Fresh slices of tomato, mozzarella, and basil leaves, drizzled with balsamic glaze, provide a light and refreshing side that balances the heaviness of the ribs.
  • Watermelon Salad: A salad made from cubed watermelon, feta cheese, mint, and a light vinaigrette can serve as a sweet and refreshing side, perfect for hot summer days.
Starchy Sides
  • Garlic Mashed Potatoes: Creamy mashed potatoes flavored with roasted garlic and a touch of cream offer a comforting and satisfying side that pairs well with any rib preparation.
  • Rice Pilaf: A flavorful rice pilaf, cooked with onions, garlic, and chicken broth, and fluffed with fresh herbs, can serve as a light and aromatic side dish that complements the bold flavors of the ribs.

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Pork loin back ribs

Easy Pork Loin Back Ribs (Oven-Baked or Instant Pot)


  • Total Time: 2 hours 15 minutes
  • Yield: 4-6

Ingredients

2 racks of Pork Loin Back Ribs (about 4-6 lbs, known for their tender meat)

2 cups of your favorite Barbecue Sauce (like Sweet Baby Ray’s for great taste)

1 cup of Apple Juice (for Instant Pot method, adding a sweet flavor)

1/4 cup Olive Oil (to moisten the dry rub)

1/4 cup Brown Sugar: Adds a touch of sweetness and helps to caramelize the surface of the ribs.

2 tablespoons Paprika: Provides a rich, smoky flavor and a beautiful reddish color.

1 tablespoon Garlic Powder: Adds a savory depth and aromatic quality.

1 tablespoon Onion Powder: Complements the garlic powder with its sweet, savory notes.

1 tablespoon Chili Powder: Offers a mild heat and complexity to the rub.

1 tablespoon Dry Mustard: Gives a tangy, sharp contrast to the sweetness of the sugar.

1 teaspoon Cayenne Pepper: Brings a spicy kick, which can be adjusted to taste.

2 teaspoons Black Pepper: Adds a pungent, spicy flavor that’s essential to any good rub.

2 teaspoons Kosher Salt: Enhances all the flavors in the rub and helps to tenderize the meat.

1 teaspoon Ground Cumin: Introduces a warm, earthy flavor with a hint of citrus.

Optional: For a smoky flavor, especially if you’re not cooking on a grill, you can add 1/2 teaspoon of smoked paprika or a few drops of liquid smoke to the rub mix.


Instructions

Oven-Baked Ribs:

Prep the Ribs
  1. Remove the Membrane: Start by using a butter knife and paper towel to pry up and remove the membrane (silver skin) on the back of the ribs, ensuring better flavor absorption and tender meat.
  2. Season: Brush the ribs with olive oil, then apply the dry rub generously on both sides of the ribs. Let them sit at room temperature for about 30 minutes.
Wrap and Bake
  1. Wrap Ribs: Wrap the seasoned ribs in aluminum foil, creating a tight seal.
  2. Bake: Place the wrapped ribs on a baking sheet and bake in a preheated oven at 275°F for about 2-3 hours, until meat is tender and pulls away from the bone.
Broil for Finish
  1. Sauce and Broil: Remove the foil, brush the ribs with your favorite BBQ sauce, and broil on high for a few minutes until the sauce is caramelized and bubbly.

Instant Pot Ribs:

Prepare the Ribs
  1. Season: After removing the membrane, season the ribs with the dry rub. Cut the rack in half if needed to fit into the Instant Pot.
Pressure Cook
  1. Liquid Base: Pour 1 cup of apple juice into the Instant Pot, placing the trivet inside. Arrange the ribs around the sides of the pot.
  2. Cook: Seal the Instant Pot and cook on high pressure for about 25-30 minutes, followed by a natural release.
Finishing Touches
  1. Sauce and Broil: Carefully remove the ribs, brush with BBQ sauce, and broil in the oven for a few minutes to get a caramelized finish.

Homemade Dry Rub:

Mixing, Applying & Resting
  1. Mix Ingredients: In a small bowl, combine all the spices and mix well to ensure that the brown sugar breaks up and is evenly distributed throughout the spice blend.
  2. Apply to Ribs: Before applying the rub, make sure your ribs are patted dry with a paper towel and the membrane on the back of the ribs has been removed. Coat both sides of the ribs generously with the dry rub, using your hands to press the mixture into the meat to adhere.
  3. Rest: Allow the ribs to sit with the rub on them for at least 30 minutes at room temperature before cooking. This resting period helps the flavors to penetrate the meat. For even deeper flavor, you can wrap the seasoned ribs in plastic wrap and refrigerate them overnight. Just remember to let them come back to room temperature before cooking.
  4. Cook: Proceed to cook your ribs as per your chosen method, whether it be oven-baked, Instant Pot, grilled, or slow-cooked. The rub will form a flavorful crust on the outside of the ribs as they cook.
  • Prep Time: 15 minutes
  • Cook Time: 120 minutes
  • Category: Main Dish
  • Method: Bake & Instant Pot

Commonly Asked Questions for Making Pork Loin Back Ribs

What’s the difference between baby back ribs and spare ribs?
  • Baby Back Ribs: These ribs come from the top of the rib cage between the spine and the spare ribs, below the loin muscle. They are shorter, curvier, and leaner than spare ribs, and are known for their tender meat.
  • Spare Ribs: Located lower down the rib cage, spare ribs are flatter, longer, and have more bone and fat than baby back ribs. They require a longer cooking time but are very flavorful due to the higher fat content.
How do I remove the membrane from the ribs?

Removing the membrane, or silver skin, from the back of the ribs is crucial for tender, flavorful meat. Start at one end of the rack, using a butter knife to gently lift the membrane. Then, grab it with a paper towel (for a better grip) and pull it away in one piece. This can improve the texture and allow the rub and smoke flavors to penetrate the meat more effectively.

Can I cook ribs in a slow cooker or air fryer instead of an oven or Instant Pot?

Yes, you can use a slow cooker or air fryer to cook ribs:

  • Slow Cooker: This method is great for tender ribs with minimal effort. Season your ribs, place them in the slow cooker with a bit of liquid (like apple juice or broth), and cook on low for 6-8 hours.
  • Air Fryer: For a quicker option, the air fryer can give ribs a nice crust. Cook at 375°F (190°C) for about 20-30 minutes, flipping halfway through. Note that you may need to cook in batches depending on the size of your air fryer.
How do I know when the ribs are done cooking?

Ribs are done when their internal temperature reaches 145°F (63°C), but for that fall-off-the-bone tenderness, aim for an internal temperature of around 190°F to 200°F (88°C to 93°C). The meat should also retract, exposing about a quarter-inch of the bone, and it should be tender enough to tear apart with a gentle pull.

Can I add a smoky flavor to my ribs without an outdoor grill?

Yes, you can mimic the smoky flavor of outdoor grilling by using liquid smoke, especially when cooking ribs in an oven or Instant Pot. Just add a few drops to your marinade or rub. For oven baking, you can also place a small dish of water mixed with liquid smoke in the oven to create a smoky environment.

What’s the best way to reheat leftover ribs?

To reheat ribs and maintain their moisture and flavor, wrap them in aluminum foil and place them in a preheated oven at 275°F (135°C) for about 20-30 minutes, or until heated through. You can also reheat them on a grill over medium heat, covered, to add a bit of char and crispness back to the exterior.

Can I make ribs ahead of time?

Absolutely! Ribs can be cooked ahead of time and then reheated. This can actually enhance the flavor, as it allows the spices and sauces to meld into the meat. Just be sure to cool them quickly and store them properly in the refrigerator or freezer until you’re ready to reheat and serve.

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