To cook the noodles
Place the noodles in boiling salted water, leave to soak on the switched-off hob for approx. 4 mins., drain, rinse with cold water, set aside.
In a bowl, combine the lemon juice, soy sauce, garlic and pepper. Add the chicken, mix well, cover and marinate in the fridge for approx. 30 mins.
Heat a little oil in a wok or large frying pan. Stir fry the meat in batches for approx. 2 mins., remove from the pan, cover and set aside. Stir fry the spring onions and carrots for approx. 5 mins., add the mange-tout and bean sprouts, stir fry for a further 2 mins.
Pour in the bouillon, bring to the boil, season. Return the noodles and meat to the pan, mix well and heat through.