Silken Tofu with Soy Sauce

Name: Silken Tofu with Soy Sauce (Xiao Cong Ban Dou Fu 小蔥拌豆腐)
Cuisine: Thai
Ingredients: 1 tsp sesame oil; 200 g silken tofu; 2 spring onions, green parts only; 2 tbsp light or tamari soy sauce diluted with 1 tbsp water; 1½ tbsp cooking oil