Peel the kolokasi and cut into chunks. Rinse under cold water.
In a large pot, heat the olive oil over medium heat.
Add the chopped onion and cook until translucent.
Add the minced garlic and cook for another minute.
Stir in the chopped tomato and cook for about 5 minutes, until the tomato softens.
Add the vegetable or chicken broth, dried oregano, dried thyme, and bay leaf.
Add the kolokasi chunks to the pot.
Season with salt and black pepper to taste.
Bring to a boil, then reduce the heat to low.
Cover and simmer for about 30-40 minutes, or until the kolokasi is tender.
Garnish with fresh chopped parsley before serving.
Enjoy your meal!