This is the best shredded pork. My husband even loved it enough to take leftovers to work and he doesn't like pork!
2 lbs. boneless pork shoulder roast
1 yellow onion sliced into rings
2 cups root beer
1-2 tbs Tabasco (I used 1 tsp - enough for us)
1 cup chili sauce
1/2 tsp vanilla
Place roast in crock pot, layer with onions and pour remaining ingredients over the top. Cook on low about 8 hours until meat will shred.