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Philly Cheese Steak Tetrazzini Recipe

Philly Cheese Steak Tetrazzini Recipe

Philly cheese steak tetrazzini is a delicious and comforting twist on the classic Italian pasta dish. This recipe combines the flavors of a traditional Philly cheese steak sandwich with the creamy goodness of tetrazzini. If you’re a fan of both dishes, this recipe is a must-try!

Ingredients for Philly Cheese Steak Tetrazzini

To make Philly cheese steak tetrazzini, you will need the following ingredients:

  • 8 ounces spaghetti or fettuccine
  • 1 pound beef steak, thinly sliced
  • 1 onion, thinly sliced
  • 1 green bell pepper, thinly sliced
  • 8 ounces mushrooms, sliced
  • 2 cloves garlic, minced
  • 2 tablespoons butter
  • 2 tablespoons all-purpose flour
  • 1 cup beef broth
  • 1 cup milk
  • 1 cup shredded mozzarella cheese
  • 1/2 cup grated Parmesan cheese
  • Salt and pepper to taste
  • Fresh parsley for garnish

Step-by-Step Instructions for Making Philly Cheese Steak Tetrazzini

1. Preparing the pasta

Start by cooking the pasta according to the package instructions. Cook it al dente, which means it should be firm to the bite. Once cooked, drain the pasta and set it aside.

2. Cooking the steak

In a large skillet, heat some oil over medium-high heat. Add the thinly sliced beef steak to the skillet and cook until it is browned and cooked through. Remove the cooked steak from the skillet and set it aside.

3. Sauteing the vegetables

Using the same skillet, melt the butter over medium heat. Add the sliced onion, green bell pepper, mushrooms, and minced garlic to the skillet. Sauté the vegetables until they are tender and slightly caramelized.

4. Making the cheese sauce

Push the sautéed vegetables to one side of the skillet and add the flour to the empty space. Stir the flour into the melted butter until it forms a thick paste. Gradually whisk in the beef broth and milk, making sure to dissolve any lumps. Cook the sauce until it thickens and becomes smooth.

5. Combining the ingredients

Add the cooked steak, cooked pasta, and shredded mozzarella cheese to the skillet with the sauce. Mix everything together until the cheese is melted and the ingredients are well combined. Season with salt and pepper to taste.

6. Baking the dish

Transfer the mixture to a baking dish and sprinkle the grated Parmesan cheese on top. Bake in a preheated oven at 350°F (175°C) for about 20 minutes, or until the top is golden and bubbly.

Variations and Customizations

  • You can add other vegetables like sliced red bell pepper, zucchini, or spinach to the sautéed vegetables for added flavor and nutrition.
  • For a spicier version, add some sliced jalapeños or crushed red pepper flakes.
  • If you’re a cheese lover, consider adding additional cheese varieties such as provolone or cheddar to enhance the cheesiness of the dish.
  • To make it more filling, you can incorporate cooked bacon or sausage into the recipe.
  • For a vegetarian option, you can substitute the beef steak with sliced portobello mushrooms or tofu.

Tips for Success

  • Thinly slicing the beef steak is crucial for ensuring quick and even cooking.
  • When sautéing the vegetables, make sure to cook them until they are tender and slightly caramelized for enhanced flavor.
  • Gradually whisking in the broth and milk when making the cheese sauce helps prevent lumps from forming.
  • Be cautious with the amount of salt you add to the dish, as some cheeses and beef broth can be salty.
  • Allow the tetrazzini to cool for a few minutes before serving to let the flavors meld together.

Serving and Enjoying Philly Cheese Steak Tetrazzini

Philly cheese steak tetrazzini is best enjoyed fresh out of the oven. Serve it hot as a main dish, accompanied by a side salad or garlic bread. The creamy and cheesy pasta combined with the savory steak and vegetables will tantalize your taste buds. Garnish with fresh parsley for a pop of color and added freshness.

Nutritional Information

The nutritional content of Philly cheese steak tetrazzini can vary depending on the specific ingredients and portion sizes. As a hearty and indulgent dish, it is important to enjoy it in moderation. Here is a general breakdown of the nutritional information per serving:

  • Calories: Approximately 500-600 calories
  • Protein: Around 30-40 grams
  • Carbohydrates: 40-50 grams
  • Fat: 20-25 grams

Please note that these values are estimates and can vary based on the ingredients and cooking methods used.


Philly cheese steak tetrazzini combines the classic flavors of a beloved sandwich with the creamy richness of tetrazzini. This hearty and flavorful dish is a crowd-pleaser that brings comfort to the dinner table. With its delicious combination of tender beef, sautéed vegetables, and cheesy pasta, it’s a recipe worth trying for any cheese steak enthusiast.


  1. Can I use a different type of pasta?
    • Absolutely! While spaghetti or fettuccine are commonly used, you can experiment with other pasta shapes like penne or rigatoni.
  2. Can I make this dish ahead of time?
    • Yes! You can prepare the tetrazzini ahead of time and refrigerate it. When ready to serve, simply bake it in the oven until heated through.
  3. Can I freeze leftovers?
    • Yes, you can freeze any leftovers in an airtight container for up to three months. Thaw in the refrigerator overnight before reheating.
  4. Can I use a different type of cheese?
    • Certainly! Feel free to customize the cheese selection to your preference. Just make sure it melts well and complements the other flavors.
  5. What can I serve with Philly cheese steak tetrazzini?
    • This dish pairs well with a crisp green salad, garlic bread, or steamed vegetables for a complete and satisfying meal.

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Laura J. Boss

Meet Laura J. Boss, a passionate blogger and cooking enthusiast who loves to experiment with different recipes and cuisines from around the world. Born and raised in a small town, I grew up watching my mother cook and developed a keen interest in the art of cooking from an early age.After completing my education, I decided to pursue my passion for cooking and started my own food blog. My blog features a wide range of recipes, from traditional family favorites to fusion dishes that I have created myself. My blog has gained a huge following, with many of my readers trying out my recipes and sharing their own cooking experiences.When I am not cooking up a storm in the kitchen, I enjoy traveling and exploring new cultures. I believe that food is an important part of every culture, and love to learn about new ingredients and cooking techniques from around the world.Through my blog, I aim to inspire and encourage others to cook and experiment with different flavors and ingredients. I believe that cooking is not just about making delicious meals, but also about sharing love and creating memories with family and friends.Whether you are a beginner or an experienced cook, my blog has something for everyone. So why not give my recipes a try and discover the joy of cooking for yourself?