Start by browning the ground beef in your pot with the chopped onions and garlic. Sprinkle in the creole seasoning as the beef cooks to build a flavorful base. Stir frequently to break up the meat and ensure even cooking.
While the beef cooks, mix warm water with the bouillon granules until dissolved. This broth will infuse the rice and beef with deep, savory flavor. Set it aside until ready to add.
Once the beef is browned and onions are translucent, pour in the broth mixture, rice, frozen broccoli, and Rotel. Stir everything together so the rice is evenly coated with liquid and seasonings.
Bring the mixture to a boil, then cover the pot and reduce the heat to low. Let it simmer for about 20 minutes without lifting the lid. Check if the rice is tender; add a splash more water if needed and continue cooking briefly.
Sprinkle the shredded cheese over the cooked mixture and cover the pot again. Let the residual heat melt the cheese completely. Garnish with fresh parsley if desired before serving.