Cooking with Karl: 3-1-1 Smoked St. Louis Ribs

Nothing says summer quite like a rack of smoky, tender barbecue ribs fresh off the smoker. Whether you’re hosting a backyard cookout or simply enjoying a slow weekend at home, the reliable 3-1-1 method delivers fall-off-the-bone ribs packed with rich smoky flavor and a beautiful, caramelized finish. With a simple rub, low-and-slow cooking, and a sweet wrap technique, these ribs are guaranteed to become a seasonal favorite.

Here’s how to make it:

Prep Time: 30 minutes

Cook Time: 5 hours

Total Time: 5 hours 30 minutes

Serves: 4-6

Ingredients

For the Ribs

• 2 racks St. Louis-cut pork ribs
• Yellow mustard, for binding
• Hickory pellets or wood chunks

For the Rub

• 2 T kosher salt
• 2 T coarse black pepper
• 1 T chili powder
• 1 T garlic powder
• 1 T onion powder
• 1 T paprika

For the Wrap

• ¼ C brown sugar
• 3-4 pats butter
• 2 T honey
• Splash of apple juice or apple cider
• Vinegar

For Finishing

•  ½ C barbecue sauce

Directions

Prep the Ribs

Remove the membrane from the back side of the ribs and trim any loose flaps of meat. Lightly coat the ribs with yellow mustard.

In a small bowl, combine kosher salt, black pepper, chili powder, garlic powder, onion powder, and paprika. Generously season both sides of the ribs with the rub and let rest for 30 minutes while the smoker preheats.

Smoke

Preheat smoker to 225°F using hickory pellets or wood. Place ribs meat side up in the smoker and cook for 3 hours. This stage builds smoky flavor and develops a flavorful bark.

Wrap

Lay out a large double layer of foil. Sprinkle brown sugar on the foil, add butter pats, and drizzle with honey. Place ribs meat side down onto the mixture.

Wrap tightly, leaving a small opening to pour in a splash of apple juice or apple cider vinegar. Seal completely and return ribs to the smoker for one hour, meat side down.

The ribs are ready for the final stage when the internal temperature reaches about 190°F and a probe slides in easily.

Finish & Glaze

Remove ribs from the foil and place back in the smoker, meat side up, at 225°F. After 30 minutes, brush lightly with barbecue sauce and continue cooking until the sauce sets and the internal temperature reaches 203°F.

A good final test is the “bend test” — when lifted with tongs, the ribs should bend easily in the center.

Pitmaster Tip

Want to experiment? Try cooking two racks and testing different wrap methods. Skip the butter, brown sugar, and honey on one rack and instead lightly sauce the ribs before wrapping. Leave wrapped for two hours after the initial smoke. You may discover a new favorite version.