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Close up image of philly cheese steak stuffed shells forkful with ingredients in background.
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5 from 1 vote

Philly Cheese Steak Stuffed Shells

The great flavors of Philly cheese steaks, like mushrooms, onions and bell peppers, and lots of cheese in a pasta shell
Prep Time25 mins
Cook Time45 mins
Total Time1 hr 10 mins
Servings: 8
Calories: 540kcal


  • 1 pound ground beef
  • 1/3 cup diced yellow onion
  • 1/3 cup diced green bell pepper
  • 1/3 cup diced mushrooms
  • 1/2 tsp salt
  • 1/4 tsp pepper
  • 4 oz cream cheese
  • 12 oz jumbo pasta shells
  • 2 cups Alfredo sauce
  • 3/4 cup shredded mozzarella cheese
  • 3/4 cup shredded cheddar cheese


  • Preheat your oven to 350 degrees.
  • Bring a large pot of water to boil.
  • Boil your pasta shells for about 10 minutes, or until cooked al dente. Rinse shells in cold water when they're done cooking, to stop them from cooking more. Set aside.
  • Meanwhile, in a large saute pan cook up your ground beef. Drain the grease from the pan and set the beef aside.
  • Add the onions and bell peppers and mushrooms to the pan and cook for 3-4 minutes until the vegetables start to get soft.
  • Mix the vegetables with the ground beef. Stir in the salt and pepper and the cream cheese, and mix thoroughly.
  • Pour about 1/3 of your Alfredo sauce on the bottom of a 9x13 in pan and spread around.
  • Fill each of your shells with a heaping tablespoon of your meat mixture and place into your prepared pan.
  • Repeat until all shells, or the meat mixture is gone.
  • Pour the remaining Alfredo sauce over the top of your shells.
  • Wrap pan in foil and bake for 30 minutes, or until the mixture and noodles are hot throughout.
  • Remove foil and top with cheese.
  • Return to oven and bake for an additional 15 minutes until the cheese is melted and bubbly.


Calories: 540kcal | Carbohydrates: 36g | Protein: 23g | Fat: 33g | Saturated Fat: 16g | Cholesterol: 116mg | Sodium: 780mg | Potassium: 306mg | Fiber: 2g | Sugar: 3g | Vitamin A: 390IU | Vitamin C: 5mg | Calcium: 164mg | Iron: 2mg