INGREDIENTS
1/2 cup
butter
1 medium
onion
1 rib
celery
2 tbsp
green onion
1 tsp
garlic
2 larges
egg yolks
12 oz
evaporated milk
1/2 cup
flour
1 tsp
kosher salt
1/2 tsp
cayenne pepper
1/2 tsp
pepper
2 cups
gruyere cheese
1 lb
lump gulf crabmeat
1 tbsp
parsley