The 3M Filtrete water filtration systems install easily under your sink to provide filtered water via your cold water faucet. Learn about these systems and watch us install one.
Directions. 1  Trim excess fat from ribs. 2  Combine dry ingredients and rub over the surface of the ribs. 3  Place ribs in slow cooker or Crock-Pot standing on their edge with the meaty side out. 4  Cook for about 8 hours.5  Remove ribs from slow cooker and brush with barbecue sauce.irections. 1  Trim excess fat from ribs. 2  Combine dry ingredients and rub over the surface of the ribs. 3  Place ribs in slow cooker or Crock-Pot standing on their edge with the meaty side out. 4  Cook for about 8 hours.
But if you're using a slow cooker/crockpot, cut the rack/racks of ribs into sets of 1 or 2 bones, apply your flavoring, and cook them in the slow cooker (on LOW setting) for anywhere from 6 to 8 hours. The time will vary depending on the type of cooker you're using, and also on the size & quantity of ribs.