Crockpot Philly CheeseSteaks. As seen on Half Baked Harvest Bookmark recipe Print recipe Download recipe Share Total Time 6 hours and 15 minutes Prep Time 15 minutes Cook Time 6 hours Rating 3.86 out of 5 stars (527) Ingredients 6 servings 1-2 slice sweet onions (thinly (I used 1)2 teaspoons brown sugar1 tablespoon worchestire sauce2 tablespoons butter2 pounds round sirloin steak or skirt steak, thinly sliced (use 1 1/2 pounds New York Strips or Ribeys for the Stove-Top version)1 teaspoon garlic powersalt + pepper8 ounces button mushrooms (sliced)2 poblano peppers or green bell peppers (sliced)1 tablespoon low sodium soy sauce2 1/2 - 3 cups beef broth1/3 cup fresh cilantro or parsley4-6 hoagie rollschipotle or regular mayo (optional)6 slices provolone cheese Calories AmericanKid-FriendlyBakingBeginnerDinnerDairyVegetablesLunchSlow CookingSavoryMeatMain Courses ... How would you rate this recipe? 1 stars 2 stars 3 stars 4 stars 5 stars Preparation Inline ingredients (beta) Cook mode Click to complete Step 1 In the bowl of a crockpot, toss together the onions, brown sugar and worchestire sauce. Add the butter and steak. Sprinkle the steak with garlic powder and then generously sprinkle with salt and pepper. Nest add the mushrooms and bell peppers and then pour in 2 1/2 cups of beef broth + the soy sauce. Cover and cook on low for 6-8 hour or on high for 5-6 hours, stirring once or twice throughout cooking if possible. If the liquid get too low (if the steak is not mostly submerged in beef broth), add the remaining 1/2 cup of beef broth. Step 2 Once the steak is finished cooking, stir in the cilantro. Taste and adjust salt + pepper to your liking. Step 3 Preheat the oven to 400 degrees F. Spread a little mayo on each hoagie (if using) and then stuff equal amounts of the steak mixture into each hoagie roll and then generously top with provolone cheese. Wrap each hoagie in foil and place in the oven for 5-10 minutes or until the cheese has melted. Serve warm with jalapeños + french fries if desired. Step 4 To Make these Cheesesteak on the Stove Step 5 Preheat the oven to 400 degrees F. Step 6 Heat a a large skillet over medium high heat. Add 2 tablespoons butter and the onion. Sprinkle the onion with brown sugar, cook for about 5 minutes or until the onion is soft. Add the green pepper, mushrooms and a pinch of salt and pepper. Cook 5-8 minutes or until the veggies are soft. Remove from the skillet and place in a bowl. Step 7 Return the skillet to medium high heat and add another tablespoon butter. When the skillet is hot, add the steak and sprinkle it with the garlic powder. Cook for 2-3 minutes or until the steak is cooked to your liking. Remove from the heat and add the worchestire sauce and soy sauce. Spread a little mayo on each hoagie (if using) and then stuff equal amounts of the steak mixture into each hoagie roll and then generously top with provolone cheese. Wrap each hoagie in foil and place in the oven for 5-10 minutes or until the cheese has melted. Serve warm with jalapeños + french fries if desired.