Name: Low Carb Philly Cheesesteak Casserole Recipe
Prep time: 15 min
Cook time: 35 min
Total time: 50 min
Cuisine: American
Ingredients: 2 lbs ground beef (80/20 fat ratio preferred); 1 large onion, diced; 2 large bell peppers (green, red, or mixed), diced; 2 cloves garlic, minced; 8 oz cream cheese, softened to room temperature; 8 oz provolone cheese, sliced; 1.5 cups mozzarella cheese, shredded; 2 tbsp Worcestershire sauce; Salt and pepper, to taste; 1 tbsp olive oil

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Introduction

This Low Carb Philly Cheesesteak Casserole captures all the bold flavors of the classic sandwich without the bread. Loaded with savory ground beef, peppers, onions, and melty cheese, it’s an easy and satisfying dinner perfect for any night of the week.

A close-up view of a white rectangular baking dish filled with a baked dish that has multiple layers. The top layer is golden brown melted cheese with some darker browned spots and sprinkled with green herb leaves. Underneath the cheese, there is gooey white melted cheese stretching as a spoon lifts a portion. Below that, a layer of cooked, brown ground meat is visible. The dish sits on a white marbled surface, creating a clean and bright background. photo taken with an iphone --ar 4:5 --v 7

Ingredients

2 lbs ground beef (80/20 fat ratio preferred)
1 large onion, diced
2 large bell peppers (green, red, or mixed), diced
2 cloves garlic, minced
8 oz cream cheese, softened to room temperature
2 tbsp Worcestershire sauce
Salt and pepper to taste
8 oz provolone cheese, sliced
1.5 cups mozzarella cheese, shredded
1 tbsp olive oil

Instructions

Step 1: Preheat your oven to 350°F (175°C) and spray a 9×13 baking dish with non-stick spray. Heat olive oil in a large skillet over medium heat.
Step 2: Add diced onions and bell peppers to the hot oil. Cook for 5-6 minutes until they begin to soften and become fragrant.
Step 3: Stir in minced garlic and cook for another 30 seconds, stirring constantly to avoid burning.
Step 4: Add ground beef to the skillet, breaking it up with a spatula. Season with salt and pepper and cook for 7-8 minutes until browned and no pink remains. Drain excess fat if necessary.
Step 5: Stir in Worcestershire sauce until the meat is evenly coated. Reduce heat to low and fold in softened cream cheese, stirring until melted and creamy.
Step 6: Transfer the beef mixture to the prepared baking dish and spread it out evenly.
Step 7: Layer torn pieces of provolone cheese over the beef, then sprinkle shredded mozzarella on top.
Step 8: Bake for 22-25 minutes until the cheese is melted, bubbly, and lightly golden on top.
Step 9: Let the casserole rest for 5 minutes before serving to allow the flavors to meld together.

Tips & Variations

For extra flavor, try adding a pinch of crushed red pepper flakes or smoked paprika to the beef mixture.
Substitute ground turkey or chicken for a leaner protein option.
Use a mix of different cheeses like fontina or cheddar for a unique twist.

Storage

Store any leftovers in an airtight container in the refrigerator for up to 3 days. Reheat individual portions in the microwave or warm in a 350°F oven until heated through, about 10-15 minutes.

How to Serve

The image shows a close-up of a baked casserole being lifted from a white ceramic dish by a spoon held by a woman's hand. The casserole has multiple layers: a golden-brown, slightly crispy top layer of melted cheese with some browned spots; underneath, there is a creamy white layer mixed with ground beef and small pieces of green and red peppers; green onion slices are scattered on top of the casserole, adding a fresh green touch. The white ceramic dish holding the casserole has a scalloped edge and sits on a white marbled surface. The overall texture looks creamy and cheesy with a mix of soft and chunky pieces. photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I make this casserole ahead of time?

Yes, you can prepare the casserole up to the baking step and refrigerate it for a day before baking. Just add a few extra minutes to the baking time if baking straight from the fridge.

Is this recipe gluten-free?

Yes, this casserole contains no gluten ingredients and is naturally gluten-free. Always check your Worcestershire sauce label to ensure it’s gluten-free if you have a sensitivity.