Start by boiling water in a large pot. Add a pinch of salt and toss in the macaroni. Cook according to package instructions until al dente, typically about 8 minutes. Drain and set aside.

In a large skillet, heat a tablespoon of olive oil over medium heat. Add the diced onions, bell peppers, and sliced mushrooms. Sauté for about 5 minutes or until the vegetables are tender.

Push the veggies to the side and add the ground beef or turkey to the skillet. Season with salt and pepper. Cook until browned, breaking up the meat with a spatula, about 5-7 minutes.

Once the meat is cooked, stir in the beef broth and Worcestershire sauce. Bring it to a simmer. Next, add your cooked macaroni to the skillet and mix thoroughly.

Lower the heat and sprinkle the shredded provolone cheese on top, mixing until the cheese is wonderfully melted and everything is well combined.

Give it a taste and adjust seasoning if necessary. Serve this delightful dish warm and watch it disappear—everyone will be clamoring for seconds!