Creating these incredible Philly Cheesesteak Bowls is straightforward when you follow these steps:

1. Prepare the Steak: Thinly slice the ribeye steak against the grain for tenderness.
2. Sauté the Vegetables: In a large skillet, heat olive oil over medium heat. Add the sliced onions and bell peppers and sauté until softened, about 5-7 minutes.
3. Add the Steak: Increase the heat to medium-high and add the thinly sliced steak to the skillet. Cook until the steak is browned and cooked through, about 5-7 minutes.
4. Season the Mixture: Stir in Worcestershire sauce, garlic powder, salt, and pepper. Mix well to combine flavors.
5. Add Cauliflower Rice: Lower the heat to medium and mix in the cauliflower rice. Cook for an additional 2-3 minutes until heated through.
6. Melt the Cheese: Sprinkle the shredded provolone cheese on top of the beef and vegetable mixture. Cover the skillet with a lid and allow the cheese to melt for about 2 minutes.
7. Garnish: Remove the skillet from heat and sprinkle fresh parsley on top before serving.

These steps will help you assemble your Philly Cheesesteak Bowls effortlessly!