
Fish head
Typical medium fish head about 250 g; varies with fish size.
Instead of Fish head
Nothing truly replaces the gelatinous body of fish head; mushroom and potato give some body but not the flavour.
Fish stockUse about 250 ml stock for every 500 g fish head, and add fish pieces for body. Lacks gelatinous head meat; reduce salt.
Whole fishUse the same weight, cut through the bones into pieces. More flesh and less gelatin; simmer 5 minutes longer.
FishUse the same weight of trimmings or small fish, crushed slightly. Gives body but less collagen; simmer 10 minutes.
Vegetarian swaps
MushroomUse the same weight, chop and brown well, then simmer 20 minutes for body. Add soy sauce for depth; no gelatinous texture.
PotatoUse the same weight, cube and simmer 20 minutes to thicken the gravy. Gives body but not fish flavour.
Raw jackfruitUse the same weight, boil until tender and simmer 15 minutes. Meaty texture; not a stock substitute.






