Beef
Slow Cooker Philly Cheesesteak
dumpmeals.com/recipes/slow-cooker-philly-cheesesteak/
Thin-sliced beef chuck, peppers and onions slow-cooked in a savory broth, piled on rolls under melted provolone.

- Serves
- 8
- Prep
- 25 minutes
- Cook
- Low 6 to 8 hours, or high 3 to 4 hours
- Slow cooker
- 5-quart
A Philly cheesesteak is thin-sliced beef with onions and peppers on a long roll under melted cheese. On a griddle it is cooked fast. In the slow cooker, a well-marbled chuck roast sliced thin turns very tender in a beefy broth with Worcestershire and onion soup mix, and there is no splattering stove to stand over.
Slice the beef as thin as you can, across the grain. Many grocery meat counters will slice it for you if you ask. Serve it with a slotted spoon so the rolls don't get soggy, then lay provolone on top and run them under the broiler for a minute or two to melt it.
Serve with chips, coleslaw or pickles. A spoonful of the cooking broth on the side makes a good dip. Leftover beef keeps in its broth in the refrigerator for 3 to 4 days; reheat it on the stove or in the microwave until it is steaming.
Ingredients
Into the slow cooker
- 2½ pounds boneless beef chuck roast, trimmed and sliced very thin across the grain
- 2 green bell peppers, sliced
- 2 yellow onions, sliced
- 3 cloves garlic, minced
- 1 cup beef broth
- 2 tablespoons Worcestershire sauce
- 1 (1-ounce) packet dry onion soup mix
- ½ teaspoon black pepper
To serve
- 8 hoagie rolls, split
- 8 provolone cheese slices
Directions
- If your meat is frozen, thaw it completely in the refrigerator first. Never put frozen meat in the slow cooker. Put the peppers, onions and garlic in a 5-quart slow cooker. Lay the sliced beef on top.
- Whisk the broth, Worcestershire, onion soup mix and pepper together and pour it over the beef.
- Cover. Cook on low 6 to 8 hours or on high 3 to 4 hours, until the beef is tender.
- Check the thickest pieces: they should read at least 145°F and pull apart with a fork. Rest 3 minutes.
- Heat the broiler. Set the split rolls on a baking sheet and fill them using a slotted spoon.
- Top each with provolone and broil 1 to 2 minutes, watching closely, until it melts.
It's done when the beef reads at least 145°F in the center of the thickest pieces and is tender enough to pull apart with a fork. Let it rest 3 minutes before serving. Check with a food thermometer.
Leftovers go in the refrigerator within two hours. Reheat them on the stove or in the microwave until hot all the way through (165°F), not in the slow cooker. Slow cooker safety
Cooking for two
Use 1 lb chuck, 1 pepper, 1 onion, 1 garlic clove, 1/2 cup broth, 1 tablespoon Worcestershire and about half the onion soup mix, for 3 or 4 sandwiches. Use a 2- or 3-quart slow cooker, whichever the food fills at least halfway. Start checking at 5 hours on low or 2 1/2 hours on high; the thickest pieces should read at least 145°F.
More in Cooking for two in a slow cooker.
Tips
- Stir the slices apart once if you are home, so they cook evenly. Lifting the lid adds a little cooking time.
Food-safety sources
- Slow Cooker Food Safety (HGIC 3585), Clemson Cooperative Extension, Home & Garden Information Center. Checked November 1, 2026.
- Safe Cooking Temperatures, University of Nebraska-Lincoln Extension (UNL Food). Checked November 1, 2026.
- How to Thaw Meat and Poultry Safely, University of Nebraska-Lincoln Extension (UNL Food). Checked November 1, 2026.