01 - 
                Preheat your oven to 400°F (200°C). Lightly grease your baking dish.
              
              
              
                02 - 
                In the baking dish, combine the rice, French onion soup, beef broth, and chopped onions (if using). Stir to evenly distribute.
              
              
              
                03 - 
                Place the butter slices evenly across the top of the rice mixture. This ensures it melts evenly and infuses every bite with flavor.
              
              
              
                04 - 
                Cover the dish tightly with foil and bake for 30 minutes.
              
              
              
                05 - 
                After 30 minutes, remove the foil and bake uncovered for another 20–25 minutes until the liquid is absorbed and the top is golden and slightly crisp.
              
              
              
                06 - 
                Let sit for a few minutes, then fluff gently with a fork. Garnish as desired and serve warm.