1. Wash prepared seafood in clean water. If you use fish fillet or squid, cut into well pieces before cooking. Or if you use green mussels, you may need to scald in boiling water before cooking.
2. Heat oil in a wok over medium heat. Add garlic, and stir until golden and fragrant. If you like hot taste, you may add chopped chili and stir fry with garlic during this process. Then add prepared seafood, and keep stirring until nearly cooked.