Oven-Baked Pork Ribs With Crispy Bark

Pro tips

• Cut the rack into individual ribs before seasoning to maximize surface area exposure—this ensures every rib gets a crispy bark, not just the exterior pieces.
• Apply the mustard generously as a binder before the dry rub; it helps the spices stick and caramelize during baking.
• Avoid opening the oven door frequently; keep it closed for the first 1.5 hours to maintain steady heat and prevent uneven cooking.
• Brush with BBQ sauce in the final 15–20 minutes only, as earlier application can burn the sugar; look for meat shrinking back from the bone as your doneness cue.

Substitutions

• Olive oil → vegetable oil or melted butter (neutral flavor or richer taste)
• Yellow mustard → Dijon mustard (sharper flavor, thinner consistency)
• Coarse salt + black pepper → kosher salt + cracked pepper (slightly milder or bolder depending on grind)

Storage & make-ahead

Store cooked ribs in an airtight container in the refrigerator for up to 4 days; reheat gently in a 300°F oven until warmed through, or serve cold.

Can you make these ribs without cutting them into individual pieces?

Yes, but cutting them allows each rib to develop the crispy bark on all sides. A whole rack will cook through but won't achieve as much crust.

How long do oven-baked ribs take to cook?

Typically 1.5 to 2 hours at 275–300°F, depending on thickness and oven. They're done when meat pulls easily from the bone.

What's the purpose of the mustard in this recipe?

Mustard acts as a binder, helping the dry rub adhere to the meat and adding subtle tang that enhances the bark.

Can you substitute the BBQ rub with homemade spices?

Yes. Mix brown sugar, paprika, garlic powder, onion powder, cumin, and cayenne in similar proportions to match the 1/4 cup called for.

How should you store leftover ribs?

Store in an airtight container in the refrigerator for up to 4 days. Reheat gently in a 300°F oven until warmed through.