RuneScape Wiki
This article is about the cooked version. For the raw version, see Raw giant flatfish.

Giant flatfish detail.png

Giant flatfish is a tier 4 food that can only be found and used while Dungeoneering. A cooked giant flatfish can be found either by picking it up from the table at the start of a dungeon, or by killing monsters in the dungeon and receiving it as a drop. A Raw giant flatfish can be bought from the Smuggler, or caught at a giant flatfish fishing spot within the dungeon. It heals up to 750 life points when cooked (depending on Constitution level), and the level at which it stops burning depends on the tier of the fire it is cooked on, but never in F2P.

Like all other fish within Daemonheim, members can also use it as an ingredient in cooked cave potato. They are also used as a secondary ingredient in creating Keen skinweaver pouches with 39 Summoning.

Giant flatfish are the sole type of food available during the Fremennik saga, Vengeance.

Drop sources

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Tools/utensils None
Ingredients Raw giant flatfish
Cooking level 30
Burn level Can be burned at any level; using higher tier wood or a range reduces the chance
Cooking experience 82
Range-only No
Instructions Use raw giant flatfish with fire or range.
Servings 1


  • Before the Evolution of Combat update, giant flatfish used to heal 100 life points.