Make the rice. If you don’t have leftover rice, start a pot now.
Fluffy rice makes the bowls feel complete and absorbs the sauce.
Whisk the sauce. In a small bowl, mix 1/3 cup soy sauce, 3 tablespoons brown sugar or honey, 1 tablespoon rice vinegar, 1–2 teaspoons chili paste (to taste), and 1 teaspoon sesame oil. Set aside.
Prep aromatics and veggies. Mince 3–4 cloves garlic and grate 1 teaspoon fresh ginger. Thinly slice the scallions.
Shred the carrots and slice the cucumbers. Keep veggies separate for easy assembly.
Brown the beef. Heat 1 tablespoon neutral oil in a large skillet over medium-high. Add the ground beef, season with a pinch of salt and pepper, and break it up.
Cook until well browned with crisp edges, 6–8 minutes. Don’t stir constantly—let it sear.
Add aromatics. Stir in the garlic and ginger. Cook 30–60 seconds, just until fragrant. Avoid burning.
Sauce it up. Pour in the sauce and let it bubble.
Cook 2–3 minutes until glossy and slightly thickened. If too salty, add a splash of water and a pinch more sugar or honey. Taste and adjust heat with more chili paste if you like.
Finish with scallions. Stir in most of the scallions, saving a few for topping.
Turn off the heat.
Assemble the bowls. Add a scoop of rice, top with sweet-spicy beef, then pile on cucumbers and carrots. Sprinkle remaining scallions and sesame seeds. A drizzle of sesame oil or a squeeze of lime is great here.