Pork Ribs a la D

I found some pork ribs in the freezer so I thawed 'em out, sprinkled on some seasoning salt & garlic powder, added liquid smoke and worchestershire sauce, cubed an onion and stuck the pieces in between the ribs and then I poured some Head Country BBQ sauce ('cause there's no other kind of BBQ sauce a person should use - just sayin') over the top, covered with foil (am I the only one who has a thing about whether or not the shiny side is up?  If not, I put the shiny side down).... 

bake at 375 for three hours....mmmm, mmmm good!  There was enough for us to have two meals too....the less I have to cook, the better!