Combine fish sauce, palm sugar, tamarind paste, chili sauce, tomato sauce, and a pinch of chili powder to make the Pad Thai sauce
Heat vegetable oil in a wok or large pan over high heat
Add minced shallot and cook until fragrant
Add peeled shrimp and dried shrimp, stir-fry until cooked
Push ingredients to the side and crack egg into the pan, scramble until cooked
Add soaked rice noodles and the prepared Pad Thai sauce, toss well to combine
Add water or stock and continue to stir-fry until noodles are well coated and heated through
Add Chinese chives, bean sprouts, diced tofu, and pickled white radish, toss gently
Transfer to a plate and top with roasted peanuts
Serve with lime quarters and dried red chili powder on the side
