Boo choo jeon (Korean chive with seafood pancake)

1 bunch boo choo (Korean chive)
1/2 onion, thin sliced
1/6 carrot, julienne
1 green chilli, sliced
1/8 cup clam, chopped
2 squids (small one, about 1/8 cup)
4 shrimps (15-20 counts)
batter : 1 cup water
1 egg
1/2 cup Korean pancake mix (boo chim ga roo)
3/4 cup Korean frying mix (tui gim ga roo)
salt to taste
oil to fry
cho gan jang (soy sauce with rice vinegar)
- 4 tablespoons soy sauce + 2 table spoons rice vinegar)
Carefully wash chives, cut into 2 inches. Mix all ingredients in a large bowl.
With a whisk, combine batter ingredients. Pour over the vegetables and seafood mixture, mix until all ingredients are well incorporated.
In a non stick pan, add 1-2 tablespoons oil, fry until both sides are golden. Serve with cho gan jang (soy sauce with rice vinegar).
*Pancake mix and frying mix has a plenty of salt in it, so add more salt after taste it.