Steps
1. Cook rice according to package instructions and let it cool slightly.
2. Rinse spinach leaves and blanch them in boiling water for 30 seconds, then drain and squeeze out excess water.
3. In a small bowl, mix soy sauce, sesame oil, and a pinch of pepper.
4. In a serving bowl, place the cooked rice as the base.
5. Arrange the blanched spinach, diced tomatoes, and drained tuna over the rice.
6. Drizzle the soy sauce dressing evenly over the bowl.
7. Garnish with green onions and toasted sesame seeds if using.
8. Serve immediately and enjoy your healthy Japanese-inspired meal.