Philly Cheesesteak Stuffed Peppers offer a mouthwatering, low-carb interpretation of your beloved classic sandwich. Imagine succulent sliced roast beef, tender sautéed onions and mushrooms, and melted cheese, all encased within a vibrant bell pepper. It’s a truly scrumptious, guilt-free meal!

Are you searching for an incredibly satisfying yet healthy meal that fits perfectly into a low-carb or keto lifestyle? Look no further! These Philly Cheesesteak Stuffed Peppers are a game-changer. We’re taking everything you adore about a classic Philly cheesesteak – the savory roast beef, the sweet caramelized onions, the earthy mushrooms, and the gooey, melted cheese – and lovingly nestling it inside fresh bell peppers. It’s all the flavor without the carb-heavy bread, making it an ideal choice for anyone seeking a delicious, wholesome, and keto-friendly dinner option.
Since their original debut in 2014, these Philly Cheesesteak Stuffed Peppers have consistently ranked as one of my most cherished and popular recipes. Today, I’m thrilled to re-share this fan-favorite with you, featuring updated photography and a subtle refinement to the recipe. While the core deliciousness remains unchanged, I’ve found that using thicker slices of provolone cheese instead of shredded offers an even richer texture and more authentic cheesesteak experience. This slight modification, along with a consideration for portion sizes, enhances what many of you have grown to know and love as truly exceptional Philly Cheese Stuffed Peppers. Prepare to rediscover a beloved classic, reimagined for modern, healthy eating.
The Enduring Appeal of Stuffed Pepper Recipes
For as long as I can remember, Stuffed Peppers have held a special place in my heart as one of my all-time favorite meals. This culinary affection, nurtured since childhood, has only deepened over the years. To keep dinner exciting and varied, I’ve explored countless inventive ways to prepare stuffed peppers, ensuring every meal feels fresh and innovative. From hearty Stuffed Pepper Soup to comforting Stuffed Pepper Meatloaf, and delightful Stuffed Pepper Casserole, my culinary journey has also led to simple Stuffed Pepper Skillet and savory Stuffed Pepper Meatballs. Each variation allows me to enjoy the beloved flavors of stuffed peppers without ever feeling repetitive. It’s the perfect strategy for a diverse and satisfying dinner menu, wouldn’t you agree?
Crafting My Ultimate Philly Cheesesteak Stuffed Pepper Recipe
Everyone has that one comfort food they just can’t resist, especially when dining out in a casual setting. For me, it’s unequivocally a toss-up between crispy fried mushrooms and the iconic Philly Cheesesteak Sandwich. The struggle is real: often, I find myself unable to order anything else from the menu, captivated by the perfection of these favorites. Why deviate from something so consistently satisfying?
This unwavering love for the classic cheesesteak led me, back in 2014, to embark on a creative culinary adventure. It was high time to transform my go-to sandwich into something new and exciting, while preserving its cherished flavors. And so, this incredible Philly Cheesesteak Stuffed Pepper Recipe was conceived. This recipe captures the essence of that beloved sandwich – the rich, savory meat, the sweet onions, and the melting cheese – all baked into a nutritious bell pepper, offering a delightful twist that’s both innovative and deeply comforting. It’s truly a testament to how versatile our favorite dishes can be.
Essential Ingredients for Your Delectable Stuffed Peppers
While the name itself gives away a few key components, preparing the perfect Philly Cheesesteak Stuffed Peppers relies on selecting high-quality ingredients. Here’s a detailed list of everything you’ll need to have ready in your kitchen:
- Bell Peppers: Opt for traditional green bell peppers for that classic stuffed pepper flavor, or feel free to use a mix of colors like red, yellow, or orange for a vibrant presentation. Any color will work beautifully and provide a slightly different sweetness.
- Roast Beef: The heart of any great cheesesteak! I highly recommend using thinly sliced roast beef from your local deli counter. For the best results, choose rare roast beef, as it will continue to cook and tenderize within the peppers, ensuring a perfectly juicy and flavorful outcome.
- Sliced Provolone Cheese: In earlier versions of this recipe, I used shredded cheese, which works well. However, through refinement, I’ve discovered that thicker slices of provolone cheese melt more evenly and contribute a creamier, more luxurious texture to the filling. It provides that classic Philly cheesesteak authenticity.
- Sliced Mushrooms: Fresh baby Bella (cremini) mushrooms are my top choice for their rich, earthy flavor and firm texture. Sliced white button mushrooms are also an excellent and readily available alternative. If you’re short on time, a can of pre-sliced mushrooms from your pantry can serve as a convenient substitute.
- Onions: Both white and yellow onions are suitable for this recipe, but I personally gravitate towards a sweet yellow onion. When caramelized, sweet onions add an incredible depth of flavor that complements the savory beef and mushrooms perfectly.
- Butter: Use either salted or unsalted butter for sautéing. Butter adds a wonderful richness to the vegetables, helping them to caramelize beautifully and infuse the entire dish with a delicious aroma.
- Garlic: Two cloves of minced fresh garlic will elevate the flavor profile significantly. For a quick and easy shortcut, pre-minced garlic from a jar is a perfectly acceptable alternative that saves prep time without sacrificing taste.
- Seasoned Salt & Pepper: A good quality seasoned salt, like the Lawry’s brand, combined with freshly ground black pepper, will provide the perfect seasoning balance, enhancing all the ingredients.

Crafting Your Philly Cheesesteak Stuffed Peppers: A Simple Guide
One of the best aspects of these cheesesteak peppers is their straightforward preparation. The most involved part is simply the slicing and chopping of your ingredients – a task that, once completed, leads you directly to a wonderfully easy and rewarding cooking experience. This truly is my kind of recipe: minimal fuss, maximum flavor!

To begin, carefully cut off the tops of your bell peppers. Next, remove the core and any veins, ensuring all seeds are washed out. Take the tops you just removed and chop the edible pepper flesh that was around the stem; set these pieces aside. They will be added to your filling for extra flavor and texture.

Proceed by thinly slicing your onion and mushrooms, then set them aside with the chopped pepper tops. Preparing these ingredients in advance streamlines the cooking process, making your meal preparation much smoother.

Take your deli roast beef and chop it into slightly smaller, manageable pieces, then set it aside. This step ensures the meat integrates well into the filling and is easy to enjoy in each bite.

Next, preheat your oven to a consistent 400 degrees F (200 degrees C). Prepare a baking dish by lightly coating it with non-stick cooking spray. Carefully place your hollowed-out bell peppers into the dish. For an extra cheesy foundation, place a thick slice of provolone cheese at the bottom of each pepper. If preferred, a generous “pinch” of shredded mozzarella or another favorite cheese can be substituted here.

In a large skillet, melt the butter over medium heat. Add the minced garlic, sliced mushrooms, your reserved chopped pepper tops, and the sliced onion. Sauté this aromatic mixture, stirring occasionally, until the vegetables are beautifully softened and caramelized, which should take approximately 20 minutes. This step is crucial for developing deep, rich flavors that are essential to the Philly cheesesteak experience.


Once the vegetables are perfectly caramelized, add the chopped roast beef to the skillet. Season generously with seasoned salt and freshly ground black pepper to taste. Continue to cook for another 5 minutes, allowing the meat to heat through and meld its flavors with the vegetables. This brief cooking time is enough for the rare deli roast beef to reach ideal tenderness.

Evenly divide the savory meat and vegetable mixture among your prepared bell peppers in the baking dish. Cover the dish tightly with aluminum foil to trap the steam, which helps to tenderize the peppers and allow the flavors to meld beautifully. Bake for 20 minutes in your preheated oven.

After the initial baking period, carefully remove the foil. Top each stuffed pepper with another slice of provolone cheese, or a scattering of your preferred shredded cheese, ensuring it’s generously covered. Return the uncovered dish to the oven and bake for an additional 10 minutes, or until the cheese is melted, bubbly, and slightly golden. Serve these exquisite Philly Cheesesteak Stuffed Peppers hot and enjoy every flavorful, low-carb bite!
Love This Recipe? Pin It for Later!
This delightful recipe for Philly Cheesesteak Stuffed Peppers is not only incredibly fun to make but also surprisingly easy. With the bread cleverly omitted, it stands as an excellent keto-friendly option, perfect for anyone managing their carbohydrate intake. Make sure to pin this recipe to your favorite boards! Having it handy will ensure you can whip up this fantastic low-carb version of a classic Philly cheesesteak whenever the craving strikes, guaranteeing a satisfying and healthy meal every time.

Low-Carb, Gluten-Free, and Keto-Friendly Philly Cheesesteak Stuffed Peppers
This recipe truly hits all the right notes! Just look at those irresistible, perfectly baked peppers, brimming with savory filling and that glorious melted cheese – aren’t they absolutely mouth-watering? Every aspect of this dish is a triumph, offering a win-win scenario for your taste buds and your dietary goals. It’s an exceptional way to savor all the robust flavors of a traditional Philly Cheesesteak, while staying true to a low-carb, gluten-free, and keto-friendly lifestyle. Indulge without compromise!
Do You Need to Cook the Meat Before Stuffing Peppers?
This is a common question, and the answer can vary depending on the specific stuffed pepper recipe. For many of my stuffed pepper variations that call for ground beef, I typically don’t pre-cook the meat because it cooks thoroughly as the peppers bake. However, for this particular Philly Cheesesteak Stuffed Peppers recipe, we are using deli roast beef, which is already cooked.
My recommendation, as mentioned earlier, is to choose rare sliced roast beef from the deli. This is because it will undergo further cooking once it’s incorporated into the hot filling and baked inside the bell peppers. This additional cooking time ensures the meat becomes wonderfully tender and infused with all the rich flavors of the caramelized onions, mushrooms, and garlic, without drying out. So, while the roast beef is already “cooked,” the brief sautéing with the vegetables and subsequent baking within the peppers is essential for achieving the perfect texture and flavor profile for this dish.

What Makes a Good Side Dish for Stuffed Peppers?
Often, I consider stuffed peppers a complete, one-pot meal that requires no additional side dishes, as they provide a balanced combination of protein, vegetables, and often a healthy carb. However, if you’re hosting a dinner party or simply wish to enhance your meal, there are several fantastic options. A light and refreshing green salad, perhaps with a zesty lemon-thyme vinaigrette, would offer a delightful contrast to the rich flavors of the peppers. Alternatively, a comforting bowl of soup, such as my exquisite Tomato Basil Soup, would make a splendid starter or accompaniment, adding an extra layer of warmth and sophistication to your dining experience.

More Ways to Savor Philly Cheesesteak Flavors!
My passion lies in reinventing beloved dishes and exploring innovative ways to enjoy classic flavors. If you’re as enthusiastic about Philly Cheesesteak as I am, you’ll love these creative variations that capture all the iconic taste in exciting new forms:
- Philly Cheesesteak Soup (perfectly pictured above, served in a bread bowl for ultimate comfort!)
- Philly Cheesesteak Sloppy Joes (a fun, family-friendly twist on a classic sandwich)
- Philly Cheesesteak Dip (the ultimate party appetizer, irresistibly cheesy and savory)

Now, let’s get into the kitchen and bake up some truly magnificent Philly Cheesesteak Stuffed Peppers!

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Print Recipe
Philly Cheesesteak Stuffed Peppers
10 mins
50 mins
1 hr
4 servings
839 kcal
Michaela Kenkel
Ingredients
- 4 large green bell peppers
- 16 ounces baby bella mushrooms, sliced
- 1 medium sweet onion, sliced, rough chopped
- 3/4 pound good quality deli roast beef, choose rare if possible
- 3 Tablespoons butter
- 2 cloves garlic, minced
- Seasoned Salt & Seasoned Pepper to taste
- 8 thicker slices of Provolone Cheese (can sub shredded Mozzarella)
Instructions
- Preheat oven to 400 degrees F (200 degrees C). Cut the tops off your bell peppers and clean out the inside, removing all seeds and veins. Chop the pepper flesh around the stem, and set aside. Slice onion and mushrooms, set aside.
- Slightly chop the roast beef into smaller, manageable pieces, then set aside.
- Place the hollowed-out peppers in a baking dish prepared with non-stick cooking spray.
- Place a thick slice of Provolone cheese in the bottom of each pepper.
- In a skillet over medium heat, melt the butter. Add minced garlic, sliced mushrooms, chopped pepper tops, and sliced onion. Cook until caramelized, about 20 minutes.
- Add the chopped roast beef to the skillet, season with seasoned salt and pepper to taste, and cook for 5 minutes more, stirring to combine flavors.
- Divide the meat mixture evenly among the peppers. Cover the baking dish with foil and bake for 20 minutes.
- Uncover the peppers, add a slice of cheese to the top of each, and bake for 10 minutes more, or until the cheese is bubbly and melted.
Nutrition
Calories: 839kcal |
Carbohydrates: 18g |
Protein: 61g |
Fat: 59g |
Saturated Fat: 36g |
Polyunsaturated Fat: 19g |
Cholesterol: 206mg |
Sodium: 2310mg |
Fiber: 2g |
Sugar: 10g
This recipe was first shared on February 18, 2014, and has been thoughtfully updated to enhance user experience and re-shared on August 2, 2021.
You may have previously encountered this recipe through older photographs. Here are some of the original images:







