Tofu Egg Soup with Tomatoes

Name: Tofu Egg Soup with Tomatoes
Prep time: 5 min
Cook time: 8 min
Total time: 13 min
Cuisine: Japanese, Asian
Ingredients: 2 tomatoes; Several ginger slices; One box of fresh tofu ( , around 8.OZ); 1 to 2 eggs ( , whisked); 2 cups of water; 2 teaspoons salt; 1/2 tablespoon peanuts oil; Several drops of sesame oil; 1/2 tablespoon chopped spring onions for garnish