Soak rice noodles in warm water for 20–30 minutes until soft, then drain.
Heat oil in a wok or large frying pan over medium-high heat.
Add garlic and cook briefly until fragrant.
Add protein and cook until just done.
Push ingredients to one side, crack in eggs, and lightly scramble.
Add noodles, tamarind paste, fish sauce, sugar, and chilli flakes. Toss well.
Add beansprouts and spring onions, stir-fry for 1–2 minutes.
Serve with crushed peanuts and lime wedges.