1 tbsp grated fresh root ginger
1 lime, juice only
2 spring onions, finely chopped
1 tbsp sweet chilli sauce
100g/3½oz dried wholewheat noodles
50²µ/1¾´Ç³ú peanut butter (around 3 tbsp)
1 tbsp roasted salted peanuts, finely chopped (optional)
salt
2 tbsp tamari or soy sauce