1 tsp dried red chilli flakes
small handful fresh coriander, roughly chopped
4 garlic cloves, crushed
200g/7oz dried noodles (any type)
1 tbsp oyster sauce
1 tsp Sichuan peppercorns
1 tbsp cumin seeds
1 tbsp Chinese black rice vinegar (can substitute for rice vinegar, if absolutely necessary)
1 tbsp Shaoxing rice wine (can substitute for dry sherry vinegar, if absolutely necessary)
sea salt
1 tbsp light soy sauce
1 tsp sugar (any type)
4 tbsp vegetable oil, plus extra for cooking
250g/9oz pork mince