1 large (Dungeness) crab (or 1 1/2 lbs. smaller crabs)
# 1 white onion
# 2 Chinese celery
# 3 spring onions (scallions)
# 2 fresh red 'spur' chilies (or Jalepeno peppers)
# 1/4 tsp. ground white pepper
# 2 tsp. Thai curry powder
# 1/2 cup milk
# 1 tbsp. roasted chili paste (nam prik pao)
# 1 egg
# 2 tbsp. oyster sauce, Mae Krua