Cook the rice. Make your rice first so it’s hot and ready. Fluff with a fork and keep covered.
Prep aromatics and veggies. Mince the garlic and grate the ginger.
Slice green onions, cucumbers, and carrots. Set aside for quick assembly.
Make the sauce. In a small bowl, mix 1/3 cup soy sauce, 2–3 tablespoons brown sugar, 1 teaspoon sesame oil, 1 teaspoon rice vinegar, a pinch of red pepper flakes or gochugaru, and 1–2 teaspoons gochujang if using. Adjust sweetness and heat to taste.
Brown the beef. Heat 1 tablespoon neutral oil in a large skillet over medium-high.
Add the ground beef, breaking it up. Season with a small pinch of salt and pepper. Cook until deeply browned with some crispy bits, about 5–7 minutes.
Drain excess fat if needed, leaving a little for flavor.
Add aromatics. Reduce heat to medium. Stir in garlic and ginger. Cook 30–60 seconds until fragrant—don’t let them burn.
Sauce it up. Pour in the sauce and stir.
Let it simmer 1–2 minutes until slightly thickened and glossy. Taste and adjust: more soy for salt, more sugar for balance, more gochujang or flakes for heat.
Optional eggs. While the sauce simmers, fry eggs sunny-side up or soft-boil them. The runny yolk adds a silky finish.
Assemble the bowls. Add a scoop of hot rice to each bowl.
Top with the beef, then carrots, cucumbers, and green onions. Sprinkle sesame seeds and drizzle a few drops of sesame oil if you like. Finish with an egg.
Serve. Enjoy right away.
Add a side of kimchi for extra crunch and tang.