Tassajara Japanese Marinated Salad with Diced Tofu

This salad can also be used as a sandwich filling if drained well before using.
2 tbsp soy sauce
3 tbsp sesame oil
1 tbsp rice vinegar
1/2 tsp sugar
12oz extra-firm tofu, pressed and cut into 1/2 inch cubes
1 cucumber, peeled, seeded and diced
1 small carrot, diced
1 tomato, chopped fine
10 green beans, blanched and chopped fine

Whisk together the soy, oil, vinegar, and sugar in a small bowl. Then combine the tofu and vegetables in a large bowl. Add dressing, cover bowl and marinate for 8 to 10 hours in the fridge. Drain the vegetables slightly before serving.

Makes 2 cups