Crockpot – Memphis Brewed Pulled Pork

1 can beer 1/4 cup Worcestershire sauce 1 Tblsp. ground mustard 1 Tblsp. garlic powder 1/2 tsp. smoked paprika 1/4 cup brown sugar a few sprinkles of red pepper flakes 3 lbs pork shoulder roast 1 medium size yellow onion, diced dash of salt and pepper *Cole slaw In a large glass bowl, put the […]