In a large skillet, cook 1 ½ pounds ground beef over medium high heat (season with a little salt and pepper to taste) until brown and crumbled. Drain any excess grease and set beef aside.
Add 1 Tablespoon salted butter to the pan then add 1 medium yellow onion, sliced. Saute over medium heat for 1-2 minutes then add 1 green bell pepper, sliced, ½ red bell pepper, sliced, ½ yellow bell pepper, sliced. Continue to saute until vegetables are softened, about another 2-4 minutes.
Return the ground beef to the pan along with1/4 cup beef broth, 1 Tablespoon worcestershire sauce, 1 teaspoon garlic powder, 1 teaspoon onion powder and salt and pepper, to taste. Stir until combined and simmer on medium heat until liquid is reduced, about 2-3 minutes.
Top the meat and vegetable mixture with 1 ½ cup shredded provolone or mozzarella cheese - cover and allow to melt. Once melted remove from heat and garnish with 2 Tablespoons minced parsley (optional). Serve immediately.
Notes
This can easily be doubled.
You can swap out chicken or even steak for the ground beef.
Use any color peppers you like, we like to use tri colored.
This will store in the refrigerator for up to 3 days.