1. In a large bowl, mix the chopped garlic, ginger, and chili together with the chicken, prawns, fish sauce, oyster sauce, sesame oil, brown sugar, cornflour, spring onion, seasoning and egg. Set aside.
2. Take one wonton wrapper and put a teaspoon of filling in the middle of the sheet. Using your fingers, slowly seal the wrapper and crimp the edges as you pass the dumping through your fingers. Continue until all the filling has been used up.
3. Using a pastry brush, lightly brush the top and side of each dumpling with oil.
4. Place the Kanom Jeeb (Dumpling) in a steam basket over boiling water, and cook, for approximately 8-10 minutes until cooked through.
5. Serve immediately topped with crispy fried garlic, drizzled with garlic. Serve the dipping sauce on the side.