Tjap Tjai (Cap Cai in Bahasa)
- heat the vegetable oil in a large saucepan over medium heat. Stir in garlic and onion, cook and stir until the onion has softened and turned translucent, about 5 minutes.
- Add shrimp, bok choy, broccoli, cauliflower, carrot and green onion. Add water, cover and cook until the shrimp is no longer translucent in the center and the vegetables are tender, about 5 minutes.
- Dissolve the cornstarch into the fish sauce in a small bowl. Stir into the Tjap Tjai along with the oyster sauce, Sugar and pepper, add salt to taste, stir until thickened.