01 -
Preheat the oven to 190°C and lightly grease a 33 x 23 cm baking dish.
02 -
In a large skillet over medium-high heat, cook the ground beef until browned, breaking it up with a spoon. Add olive oil if the beef is very lean.
03 -
Add the diced onion, red bell pepper if using, and minced garlic. Sauté for 3–4 minutes until softened and aromatic. Stir in smoked paprika, dried oregano, salt, and black pepper.
04 -
Fold the uncooked rice into the beef and vegetable mixture. Pour in the beef broth, diced tomatoes with juice, and frozen corn or peas if using. Mix thoroughly and bring to a light simmer.
05 -
Transfer the mixture to the prepared baking dish, spreading evenly. Cover tightly with foil. Bake for 30–35 minutes until rice is tender and most liquid is absorbed.
06 -
While baking, combine shredded cheddar, panko breadcrumbs, and melted butter in a small bowl. Mix until evenly blended.
07 -
Remove foil from baking dish. Sprinkle cheddar breadcrumb mixture evenly over the surface. Return to oven, uncovered, and bake for 10–12 minutes until the cheese is melted and breadcrumbs are golden.
08 -
Allow the dish to rest for 5 minutes to set before slicing and serving.