Slow Cooker Roast Beef

Name: Slow Cooker Roast Beef
Prep time: 10 min
Cook time: 6 h
Total time: 6 h
Yield: 8
Ingredients: Ingredients; 3-4 lb rump roast (bottom round); 1 packet onion soup mix; 1 cup beef broth; 1 large onion, sliced; 3 medium carrots, cut into chunks; 3 medium potatoes, quartered; Salt and black pepper to taste