Prepare the kimchi fried rice: In a large pan over medium heat, add sesame oil and cook onion until translucent. Add garlic and cook for another minute. Stir in the cooked white rice, gochujang, and kimchi. Continue to cook while stirring for 5 minutes or until heated through. Remove from heat and set aside.
Marinate the beef: In a small bowl, combine soy sauce, sugar, mirin, and a pinch of black pepper. Add the thinly sliced sirloin and marinate for 10 minutes.
Thread the beef onto wooden skewers, ensuring even distribution. Preheat a grill or stovetop grill pan to medium high heat. Grill the beef skewers for 2 3 minutes per side, or until cooked to your desired level of doneness.
To serve, divide the kimchi fried rice between two plates and top with bulgogi beef skewers. Garnish with chopped green onions and sesame seeds.
Chefβs Insight
The key to perfect bulgogi is marinating the beef just long enough to absorb the flavors but not too long, or it will become mushy.
Notes
Be sure to let the marinated beef sit for at least 10 minutes before grilling to allow the flavors to penetrate.