Slow Cooker Marinated Pot Roast 3-4 lbs beef rump or Beef Chuck 2 tbls oil Marinade Ingredients 1 cup tomato juice 1 tsp oregano 1 tsp onion powder 3 tbls mustard, prepared 4 tbls worcestershire sauce 1 tsp basil 1 tsp garlic salt 1 pepper, freshly ground, to taste Mix marinade ingredients and pour over roast in a shallow bowl. Cover and refrigerate overnight (24 hours) Remove meat from marinade and pat dry with paper towels. Heat oil in large skillet and brown meat on all sides. Place in cooker. Cover and cook on Low 8-10 hours. Serve with saved gravy.