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Crockpot vs. Oven: St. Louis-Style Ribs

Tender, flavorful ribs cooked to perfection whether you use the slow-cooker or the oven. This guide helps you get fall-off-the-bone results with minimal effort and maximum flavor.
5 from 1 vote

Ingredients
  

  • 2 racks St. Louis-style ribs trimmed or whole, Costco style
  • Yellow mustard or W-sauce or liquid smoke – for binder
  • Your favorite BBQ rub
  • Optional: Sweet Heat Creole seasoning
  • Brown sugar optional – for oven wrap
  • 4 –5 pats unsalted butter for oven foil wrap
  • Apple juice + water 1:1 ratio for spritzing in oven method
  • Optional: Soda for added moisture and flavor
  • BBQ sauce your favorite or AB’s Sweet & Savory

Instructions
 

  • Preheat oven to 275°F
  • Trim ribs if needed and remove membrane (or leave one side on for comparison)
  • Lightly score the back of the ribs to help seasoning penetrate
  • Coat ribs in binder (yellow mustard, W-sauce, or liquid smoke)
  • Season generously with BBQ rub
  • Add Sweet Heat Creole for an extra kick (optional)
  • Let ribs rest 15–20 minutes to absorb seasoning
  • Crockpot Method
  • Preheat crockpot on High
  • Place ribs meat-side against the ceramic wall
  • Cover and cook for 2 hours on High
  • If the lid is opened during cooking, add 30 more minutes
  • Remove ribs and discard rendered liquid/fat
  • Transfer ribs meat-side up onto a tray
  • Brush with BBQ sauce
  • Broil at 500°F for 2–5 minutes until caramelized
  • Oven Method
  • Place ribs on a rack or foil-lined baking tray
  • Bake at 275°F for 2 hours
  • Remove ribs and wrap tightly in foil with:
  • Brown sugar (optional)
  • 4–5 pats of butter
  • Spritz of apple juice + water (or soda)
  • Increase oven temp to 350°F
  • Return foil-wrapped ribs to bake for 1 hour 25 minutes
  • Unwrap ribs carefully
  • Brush with BBQ sauce
  • Broil at 500°F for 2–5 minutes to caramelize
  • Finishing & Serving
  • Let ribs rest for a few minutes before slicing
  • Bones should pull away cleanly when done right
  • Serve side-by-side for a taste test of Crockpot vs. Oven
  • Great presentation: slice and lay out on a large cutting board
Tried this recipe?Let us know how it was!