Baby Back Ribs
Oven-baked baby back ribs that come out tender enough to pull cleanly off the bone, coated in a brown sugar–smoked paprika rub and lacquered with a quick homemade barbecue sauce. Wrapping the racks tightly in foil traps their own juices so they gently steam-roast at a low temperature, then a short blast under the broiler caramelizes the sauce into a sticky, glossy crust. No smoker required — just a baking sheet, foil, and patience.
Peel the papery membrane off the back of 2 racks of baby back ribs, smear them with a thin layer of yellow mustard, and coat generously with a rub of brown sugar, smoked paprika, salt, pepper, garlic powder, onion powder, chili powder, mustard powder, and cayenne. Wrap each rack tightly in heavy-duty foil, set on a rimmed baking sheet, and bake at 135°C / 275°F for about 2½ hours, until the meat has pulled back from the bone tips and a rack bends easily when lifted with tongs. While they bake, simmer ketchup, cider vinegar, brown sugar, molasses, smoked paprika, and garlic powder into a quick barbecue sauce. Unwrap the ribs, brush thickly with sauce, and broil 5–8 minutes until bubbling and caramelized in spots. Rest 10 minutes, slice between the bones, and serve with extra sauce.
- Remove the membrane on the bone side — slide a butter knife under it at one end and pull it off with a paper towel, or the ribs will be chewy and the rub can't penetrate.
- Keep the foil seam-side up and sealed tight so the juices stay in the packet; that trapped steam is what makes the meat tender at such a low oven temperature.
- Watch the broiler closely at the end — the sugary sauce goes from caramelized to burnt in under a minute.
Equipment
- Rimmed baking sheet
- Heavy-duty aluminum foil
- Small saucepan
- Basting brush
- Butter knife and paper towels (for removing the membrane)
- Chef's knife and cutting board
Ingredientes
Ribs
- racks baby back pork ribs, about 700 g / 1½ lb each; membrane removed
- 30 ml yellow mustard, binder for the rub
Dry rub
- 55 g dark brown sugar, packed
- 14 g smoked paprika
- 12 g kosher salt
- 8 g chili powder
- 6 g garlic powder
- 5 g onion powder
- 5 g freshly ground black pepper
- 3 g ground mustard
- 1 g cayenne pepper, optional; omit for mild ribs
Quick barbecue sauce
- 240 ml ketchup
- 60 ml apple cider vinegar
- 55 g dark brown sugar, packed
- 30 ml molasses, not blackstrap
- 2 g smoked paprika
- 2 g garlic powder
- 5 ml hot sauce, optional
Preparação
- PASSO01
Heat the oven to 135°C / 275°F. Flip each rack bone-side up and remove the thin, papery membrane: work a butter knife under it at one end of the rack, grip the loosened flap with a paper towel, and pull it off in one sheet. Pat the ribs dry on both sides.
- PASSO02
Stir all the rub ingredients together in a small bowl, breaking up any lumps of brown sugar. Smear a thin layer of yellow mustard over both sides of each rack — it helps the rub stick and bakes out completely — then press the rub evenly over the meat, using it all.
- PASSO03
Wrap each rack individually in a double layer of heavy-duty foil, sealing the seams tightly so no steam escapes, and place seam-side up on a rimmed baking sheet. Bake for 2 to 2½ hours, until the meat has shrunk back from the bone tips by about 1 cm / ½ inch and a rack bends deeply when you lift one end with tongs. Smaller racks finish closer to 2 hours; meatier ones need the full time.
- PASSO04
While the ribs bake, combine the ketchup, cider vinegar, brown sugar, molasses, smoked paprika, garlic powder, and hot sauce in a small saucepan. Simmer gently over medium-low heat, stirring often, until slightly thickened and glossy, about 10 minutes. Set aside.
- PASSO05
Carefully open the foil packets — hot steam will escape — and pour off the accumulated juices (save a few spoonfuls to thin the sauce, if you like). Switch the oven to broil, or raise the temperature to 230°C / 450°F. Brush the top of each rack generously with barbecue sauce.
- PASSO06
Slide the ribs, uncovered, back into the oven about 15 cm / 6 inches below the broiler. Broil for 5 to 8 minutes, rotating the pan once, until the sauce bubbles and chars lightly at the edges. Do not walk away — the sugars burn fast. If using a 230°C / 450°F oven instead of the broiler, give them 10 minutes.
- PASSO07
Rest the racks loosely tented with foil for 10 minutes so the juices settle. Flip them meat-side down and slice between the bones with a sharp knife, then serve with the remaining sauce on the side.
Make ahead
You can season the ribs with the rub up to 24 hours ahead and refrigerate them uncovered — the rub acts like a dry brine and deepens the flavor. The barbecue sauce keeps for 2 weeks in the fridge. For parties, do the foil-wrapped bake earlier in the day, hold the wrapped racks at room temperature up to 1 hour (or refrigerate), then sauce and broil just before serving.
Storage
Refrigerate leftover ribs in an airtight container for up to 4 days, or wrap tightly and freeze for up to 3 months. Reheat wrapped in foil with a splash of water in a 150°C / 300°F oven for 15–20 minutes so they warm through without drying out; unwrap and brush with fresh sauce for the last few minutes. Leftover sauce keeps refrigerated for 2 weeks.
Variations
Smoky chipotle ribs
Stir 1–2 minced chipotles in adobo plus 1 tablespoon of the adobo sauce into the barbecue sauce, and swap the cayenne in the rub for chipotle powder. You get a deeper, smokier heat that mimics a bit of real smoker character.
Grill-finished ribs
Do the foil-wrapped bake in the oven as written, then finish the unwrapped, sauced racks over direct medium heat on a grill for 4–6 minutes per side instead of broiling. The open flame adds char and a whisper of smoke.
Lower-sugar ribs
Cut the brown sugar in the rub to 1 tablespoon and glaze with a mix of 120 ml / ½ cup ketchup, 2 tablespoons cider vinegar, and a granulated brown-sugar substitute to taste. The bark is less candy-like but the ribs stay just as tender.
Serve with
Nutrition per serving
Nutrition values are estimates based on the metric measurements. Adjust as needed.
Perguntas frequentes
What makes baby back ribs different from spare ribs?
Baby backs come from high on the hog, where the ribs meet the backbone, so they're shorter, leaner, and more tender than spare ribs, which are cut from the belly side. That leanness is why this baby back ribs recipe uses a sealed foil packet — it protects the meat from drying out during the long bake. If you substitute spare ribs, add roughly 30–45 minutes to the wrapped baking time.
How do I know when the ribs are done?
Look for the meat to have pulled back from the ends of the bones by about 1 cm / ½ inch, and use the bend test: lift one end of the rack with tongs — it should bow deeply and the surface should just start to crack. On a thermometer, the meat between the bones will read around 90–96°C / 195–205°F, well past 'safe' and into 'tender,' because that's when the connective tissue has fully melted.
Can I make this baby back ribs recipe entirely on the grill?
Yes. Set up a gas or charcoal grill for indirect heat at about 135°C / 275°F, cook the foil-wrapped racks on the cool side with the lid closed for 2 to 2½ hours, then unwrap, sauce, and finish over direct heat for a few minutes per side. A handful of soaked wood chips on the coals adds genuine smoke flavor the oven can't.
Do I really need to remove the membrane?
It makes a real difference. The silverskin on the bone side turns tough and leathery in the oven, blocks the rub from seasoning the underside, and stops rendered fat from basting the meat. It takes about a minute per rack: loosen a corner with a butter knife and pull the whole sheet off with a paper towel for grip. Some butchers will do it for you if you ask.
Are fall-off-the-bone ribs actually the goal?
It's personal preference. Baked the full 2½ hours and rested, these ribs will nearly fall off the bone, which is how most home cooks like them. Competition-style ribs are slightly firmer — the meat should pull cleanly away with a gentle tug but not collapse. For that texture, check the racks at the 2-hour mark and pull them as soon as they pass the bend test.
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