01 -
Heat a large deep skillet over medium-high heat and add a splash of olive oil. Crumble the ground beef into the skillet, breaking it into even pieces. Cook, stirring occasionally, until the beef releases its juices and turns deep brown, about 5 to 6 minutes.
02 -
Reduce heat to medium and push the beef to one side of the skillet. Add the diced onion and a pinch of salt, sauté for 2 to 3 minutes until translucent. Stir in minced garlic, smoked paprika, dried oregano, and crushed red pepper flakes; cook for about 30 seconds until fragrant.
03 -
Sprinkle long-grain rice over the aromatics, stir to coat each grain with oil and spices, and toast for 1 to 2 minutes. Deglaze the pan by stirring in diced tomatoes with their juice and tomato paste, scraping any browned bits from the bottom.
04 -
Add beef broth, bring mixture to a gentle boil, then reduce heat to a simmer. Cover and cook for 12 to 15 minutes until rice is tender and most liquid is absorbed.
05 -
Remove skillet from heat. Evenly sprinkle shredded cheddar, mozzarella, and Parmesan over the top. Cover and let residual heat melt the cheese for 3 to 4 minutes, or transfer to a preheated 190°C oven for 5 minutes to achieve a golden crust. Garnish with fresh parsley before serving.