Soak the noodles: Place rice noodles in hot (not boiling) water for 15–20 minutes until soft and pliable. Drain well and set aside.
Start the wok: Heat a wok or large skillet over medium-high heat. Add oil, then garlic. Stir-fry just until fragrant, for about 30 seconds.
Cook the eggs: Crack two eggs directly into the pan. Let them set slightly, then scramble gently until just cooked. Push to one side.
Add protein: Add your protein and stir-fry until just cooked through, about 2–3 minutes.
Add vegetables: Toss in broccoli (or gai lan stems first if using). Stir-fry for about 1 minute, until bright and slightly tender.
Add noodles & sauce: Add softened noodles and pour in Thaimee Pad See Ew Sauce. Toss well. If the noodles need a little more cooking or moisture, splash in a bit of water, a tablespoon at a time.
Get that char: Let the noodles sit undisturbed for 30–60 seconds to develop a light char, then toss once more.
Finish: Add leafy greens if using, cook just until wilted, and finish with freshly ground white pepper.