Method:

1. Mix tomatoes, onion, and squash in a deep sauce pan or pot. Add water and boil. 

2. After 5 minutes cooking, add tofu and zucchini. When the zucchini is almost tender, add the spinach and cook 2 minutes longer. 

3. Remove from heat. Salt and pepper to taste (or instead of salt, you can add patis, it will give a better flavor). Garnish with fresh tomatoes and cilantro or kinchay (Chinese celery).