Slow cooker spare ribs become fall-apart tender when cooked on low heat for several hours. If you have been wondering how to cook spare ribs in slow cooker the right way, you are in the right place. This method delivers juicy, flavorful ribs without the hassle of grilling or smoking.
You do not need any special equipment or advanced cooking skills. Just a slow cooker, a few simple ingredients, and a little patience. The result is meat that literally falls off the bone.
Why Use A Slow Cooker For Spare Ribs
Spare ribs are tougher than baby back ribs because they come from the belly area. They have more connective tissue and fat. Slow cooking breaks down that tissue into gelatin, making the ribs tender and moist.
Unlike oven baking or grilling, the slow cooker traps steam and heat. This prevents the ribs from drying out. You also do not need to watch them constantly. Set it and forget it.
Choosing The Right Spare Ribs
Not all ribs are the same. For this recipe, you want pork spare ribs. They are larger, meatier, and cheaper than baby back ribs. Look for racks that have good marbling and even thickness.
You can ask your butcher to remove the membrane on the back. If not, you can do it yourself. Removing the membrane helps the rub penetrate better and makes the ribs easier to eat.
How To Remove The Membrane
Slide a butter knife under the membrane at one end of the rack. Lift it up until you can grab it with a paper towel. Pull it off slowly. It should come off in one piece.
If it tears, just start again from another spot. This step is optional but highly recomended.
How To Cook Spare Ribs In Slow Cooker
Now lets get into the actual process. Follow these steps for perfect ribs every time.
Step 1: Prepare The Dry Rub
A good dry rub adds flavor and creates a crust. You can use store-bought or make your own. Here is a simple blend:
- 2 tablespoons brown sugar
- 1 tablespoon paprika
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- 1 teaspoon salt
- 1/2 teaspoon black pepper
- 1/2 teaspoon cayenne (optional for heat)
Mix all ingredients in a small bowl. Pat the ribs dry with paper towels. Rub the mixture all over both sides of the ribs. Let them sit for 15 minutes at room temperature.
Step 2: Sear The Ribs (Optional But Worth It)
Searing adds depth of flavor. Heat a large skillet over medium-high heat with a little oil. Sear the ribs for 2-3 minutes per side until browned. Do not overcrowd the pan.
If you are short on time, you can skip this step. The ribs will still taste great, but searing gives them a richer color and taste.
Step 3: Add Liquid To The Slow Cooker
You need some liquid to create steam and prevent burning. Do not submerge the ribs. Just add about 1/2 cup of liquid to the bottom of the slow cooker.
Good options include:
- Apple cider vinegar
- Beer or broth
- Apple juice
- Water with a splash of Worcestershire sauce
Place the ribs in the slow cooker. You can stand them upright along the walls or lay them flat. If using multiple racks, stack them.
Step 4: Cook On Low
Cover the slow cooker and set it to low. Cook for 6-8 hours. Do not open the lid during cooking. Each time you lift the lid, heat escapes and adds cooking time.
The ribs are done when the meat pulls back from the bone ends and a fork twists easily into the meat. They should be tender but not falling apart completely at this stage.
Step 5: Finish Under The Broiler (For Sticky Glaze)
This step is optional but makes the ribs look and taste amazing. Carefully remove the ribs from the slow cooker and place them on a baking sheet lined with foil.
Brush your favorite BBQ sauce over the top. Broil on high for 3-5 minutes until the sauce bubbles and caramelizes. Watch closely to avoid burning.
Let the ribs rest for 5 minutes before slicing. Cut between the bones and serve.
Tips For The Best Results
These small adjustments can make a big difference in your final dish.
Do Not Overcook
Yes, slow cookers are forgiving, but ribs can become mushy if cooked too long. Stick to the 6-8 hour range on low. High heat for 3-4 hours works too, but low is more consistent.
Use A Liner For Easy Cleanup
Slow cooker liners save time. The ribs release a lot of fat and sauce, which can stick to the pot. A liner makes cleanup as simple as throwing it away.
Add Smoke Flavor Without A Smoker
If you miss that smoky taste, add a few drops of liquid smoke to the cooking liquid. Start with 1/2 teaspoon and adjust to your preference. Smoked paprika in the rub also helps.
What To Serve With Slow Cooker Spare Ribs
These ribs pair well with classic sides. Here are some ideas:
- Coleslaw for crunch
- Cornbread for sweetness
- Baked beans for heartiness
- Mac and cheese for comfort
- Pickles or pickled onions for acidity
You can also serve them with rice or mashed potatoes to soak up the juices.
Storing And Reheating Leftovers
Leftover ribs keep well in the fridge for up to 4 days. Store them in an airtight container with some of the cooking liquid to keep them moist.
To reheat, place them in a 300°F oven for 10-15 minutes. You can also microwave them, but the texture will be softer. For best results, reheat in a skillet with a splash of water or sauce.
You can freeze cooked ribs for up to 3 months. Wrap them tightly in foil and place in a freezer bag. Thaw overnight in the fridge before reheating.
Common Mistakes To Avoid
Even experienced cooks make these errors. Here is what to watch out for:
- Using too much liquid: The ribs release their own juices. Too much liquid makes them soggy.
- Skipping the rub: Ribs need seasoning. A plain rib is a boring rib.
- Opening the lid too often: Each peek adds 20 minutes of cooking time.
- Not removing the membrane: It becomes chewy and unpleasent.
- Adding sauce too early: BBQ sauce burns in the slow cooker. Add it only at the end.
Frequently Asked Questions
Can I cook spare ribs on high instead of low?
Yes, you can cook them on high for 3-4 hours. The texture will be slightly less tender than low heat, but it still works well if you are short on time.
Do I need to flip the ribs during cooking?
No, flipping is not necessary. The slow cooker heats evenly, and the ribs will cook through without turning. Just make sure they are not piled too high.
Can I use frozen spare ribs in the slow cooker?
It is not recomended. Frozen ribs take longer to reach a safe temperature, which can lead to uneven cooking. Thaw them in the fridge overnight first.
How do I make the ribs less fatty?
Trim excess fat before cooking. You can also refrigerate the cooked ribs and skim the solidified fat off the top before reheating.
What is the best BBQ sauce for slow cooker ribs?
Any sauce you like works. Sweet and tangy sauces caramelize well under the broiler. Avoid thin vinegar-based sauces if you want a sticky glaze.
Final Thoughts
Learning how to cook spare ribs in slow cooker is a game changer for busy home cooks. The method is simple, the ingredients are basic, and the results are impressive. You get tender, flavorful ribs without standing over a hot grill.
Experiment with different rubs and sauces to make the recipe your own. Serve them at game day parties, family dinners, or just a quiet weeknight meal. Once you try this method, you will never go back to boiling or baking ribs again.
Remember to give yourself enough time. Slow cooking is about patience. The wait is worth it when you pull apart those juicy, fall-off-the-bone ribs.