1. Make the dressing first: in a bowl, put fresh chili, fresh garlic, lemongrass, pickle garlic, salt, sugar, MSG, lime, water, ketchup and chili sauce. Mix them well together.
2. In another big bowl, add white wood ear mushroom, carrot, yellow onion, pork ham. Then pour the dressing over and mix them together. Adjust the seasoning, and add green onion, Thai basil, coriander, and celery. Mix gently again and ready to serve. (you can also sprinkle roasted peanuts on top).