udon noodles:
300g udon flour
1tsp sea salt
130ml water
3 tbsp katakuriko potato starch, for dusting
tamago toji egg drop soup for one serving:
400ml dashi
1 tbsp mirin
1/2 tsp sea salt
1 tbsp soy sauce
2 eggs
1 tbsp spring onions, finely chopped
shichimi chili powder, to serve (optional)




