Philly Cheese Steak Casserole Recipe - Viral Recipe (2024)

40 minutes

Home > Recipes > Dinners > Casserole > Philly Cheese Steak Casserole

4.94 from 137 votes

by Lisa Longley


posted: 09/13/17

This post may contain affiliate links. Please read my disclosure policy

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Philly Cheese Steak Casserole Recipe - Viral Recipe (1)

by Lisa Longley


posted: 09/13/17

This post may contain affiliate links. Please read my disclosure policy

Jump to Recipe

This Philly Cheese Steak Casserole is such an easy delicious dinner! Full of the Philly Cheese Steak flavor you love, but baked up in a delicious noodle casserole!

Philly Cheese Steak Casserole Recipe - Viral Recipe (2)

This super simple casserole recipe started off as a riff on some delicious Philly Cheese Steak pizza I ate at Chuck E. Cheese’s during my kid’s birthday party.

Yup. For real.

Since then it has become a crazy viral recipe.

This really simple casserole that can be done in 40 minutes has been viewed millions of times and has so many five star reviews.


“This has become a standard in our household. It’s our go-to when we want to cook for friends or family and everyone always loves it!” – John

Philly Cheese Steak Casserole Recipe - Viral Recipe (3)

Philly Cheese Steak Casserole Ingredients

This easy dinner is made with simple ingredients, which is one of the reasons it is so loved.

  • Pasta
  • Beef Stock
  • Butter
  • Garlic
  • Ground Beef
  • Cream Cheese
  • Onion
  • Green Pepper
  • Mozzarella
  • Provolone

How to Make Philly Cheese Steak Casserole

  1. Cook the noodles: To deepen the flavor in this recipe, we are cooking the noodles in beef stock. Be sure to reserve a cup of that starchy cooking stock before draining the noodles.
  2. Cook the ground beef: In an oven proof skillet, cook the ground beef.
  3. Sauté the vegetables: Add the onion and bell pepper to the ground beef and sauté to soften.
  4. Drain the excess grease: Very carefully, drain the excess grease from your skillet. I like to do this using the lid of skillet, and putting it just slightly ajar and tipping the skillet over my sink into a jar. The lid keeps the contents in the skillet, but that little crack lets out the grease.
  5. Add cream cheese and noodles: Stir in some cream cheese, the cooked noodles, and the reserved cooking liquid.
  6. Top with cheese and bake: Add a little bit of provolone to the top of your skillet and bake for 20 to 25 minutes.

Why Reserve Pasta Water

Reserving pasta water is a great trick in cooking. Right before you drain the noodles you dip a glass measuring cup into the liquid and pull out 1/2 cup or more. The water (or in this case the water and beef stock mix) is full of starchiness from the noodles.

When you add starchy pasta water to a casserole like this, it helps pull the entire dish together in the most amazing way. I like using this trick in my Broccoli Pasta too.

Philly Cheese Steak Casserole Recipe - Viral Recipe (4)

Why Use Beef Stock

The beef stock is one of my favorite parts about this recipe. Cooking the noodles in the stock is a great way to deepen the flavor. With so few ingredients, this is an important one.

If you aren’t used to cooking your noodles in stock, I highly recommend it. It is something I do in a few recipes, like this Chicken Noodle Casserole, and it is a game changer.

PRO TIP: If you are budget conscious, buy stock base. It is a powder you buy near the stock, and mixing it with boiling water gives you stock. It is not the same caliber as actual stock, but it will definitely get the job done.

Storing Leftovers

Left overs can be stored in an air tight container in the refrigerator for up to 4 days.

I would not recommend freezing this recipe. Since it is such a quick stove top recipe, I think it is worth it to just make it from scratch.

Other Great Recipes

If you are looking for more easy dinners, you have come to the right place, friends!

Other big hits are:

If you make this recipe or any of my others, please come back and let me know what you think! I love hearing from you!

Philly Cheese Steak Casserole Recipe - Viral Recipe (5)

4.94 from 137 votes

Philly Cheese Steak Casserole

Serves: 6 people

(tap # to scale)

Prep: 20 minutes minutes

Cook: 20 minutes minutes

Total: 40 minutes minutes

This Philly Cheese Steak Casserole is a delicious weeknight meal that your family will love!

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  • 1/2 pound small shells
  • 32 ounces beef stock + 32 ounces water
  • 2 tablespoons butter
  • 2 garlic cloves minced
  • 1 pound ground beef
  • 8 ounces cream cheese
  • 1 green pepper diced
  • 1/2 yellow onion diced
  • 1/2 cup reserved pasta water
  • 1 cup shredded mozzarella
  • 6 slices provolone cheese


  • Preheat your oven to 350 degrees.

  • Combine the beef stock with 32 ounces of water and cook the shells in it according to package directions. Reserve 1/2 cup of the reserved pasta water.

  • In an oven proof skillet (see note for alternative), melt the butter, cook the garlic clove for thirty seconds, then add the bell pepper and onion and cook until tender, about 5 minutes.

  • Add in the ground beef, season with salt and pepper, and cook through. Drain the grease, then return to heat and stir in the cream cheese until melted.

  • Stir in the reserved cooking liquid from the noodles, the noodles, and the shredded mozzarella.

  • Top with sliced provolone. Bake for 20 to 25 minutes or until the provolone is completely melted.


If your skillet is not oven proof, in step 5, transfer mixture to a greased 9 by 13 inch baking dish. Top with provolone and transfer to the oven.

Calories: 534kcal (27%) Carbohydrates: 31g (10%) Protein: 32g (64%) Fat: 32g (49%) Saturated Fat: 18g (113%) Monounsaturated Fat: 1g Cholesterol: 127mg (42%) Sodium: 474mg (21%) Potassium: 33mg (1%) Fiber: 2g (8%) Sugar: 3g (3%) Vitamin A: 800IU (16%) Vitamin C: 15.7mg (19%) Calcium: 260mg (26%) Iron: 3.1mg (17%)

Author: Lisa Longley

Course: Main Course

Cuisine: American

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Philly Cheese Steak Casserole

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Hi! I'm Lisa Longley, and I am committed to giving you simple dinner ideas and recipes that are easy to make; recipes that will fill your home with joy. I am the owner and author of and I'm so glad that you are here.

Reader Interactions


  1. Tom N. says

    Can I use Au Jus instead of beef stock??


    • Philly Cheese Steak Casserole Recipe - Viral Recipe (14)Lisa Longley says

      You can, but it’s really not necessary. I don’t think it would enhance the dish.


Philly Cheese Steak Casserole Recipe - Viral Recipe (2024)


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