1-Getting started: Getting started with this Philly Cheesesteak Casserole is as easy as heating up your kitchen. Begin by preheating your oven to 350°F (175°C) and preparing your ingredients for a smooth cooking process. This step-by-step guide will walk you through creating a delicious meal that captures the spirit of a classic sandwich in casserole form.

2-First, brown the 2 pounds of lean ground beef in an oven-safe skillet over medium heat, breaking it into chunks as it cooks for about 5-7 minutes until it’s no longer pink. Once browned, season the beef with 1/2 teaspoon salt and 1 teaspoon black pepper to enhance its flavor. Next, add the diced onion, green bell pepper, and red bell pepper to the skillet and sauté them until softened, which takes around 5 minutes, stirring occasionally for even cooking.

3-After the vegetables are tender, stir in the 4 ounces of cream cheese until it’s fully combined with the mixture, creating that creamy texture we all love. At this point, remove the skillet from the heat and spread the mixture evenly in the pan. Top it with the 8 slices of provolone cheese, covering the entire surface for a gooey finish. Finally, bake it in the preheated oven for about 15 minutes until the cheese is melted and golden, then let it rest for a few minutes before serving to 8 people.