200 g purple sprouting broccoli
sea salt
freshly ground black pepper
2 x 300 g quality sirloin steaks
2 teaspoons coriander seeds
olive oil
1 red onion, peeled and finely sliced
2 cloves garlic peeled and finely sliced
1 thumb-sized piece fresh ginger, peeled and finely chopped
3 tablespoons soy sauce
1 teaspoon sesame oil
egg noodles, to serve
red chilli, finely sliced, to serve