Fish pie is a pie that can be baked with Cooking skill at level 47. It heals 120 life points in two bites, 60 per each bite, and each bite raises Fishing by 3 temporarily. This is one of the most popular ways to stat boost fishing due to its cheap price and availability on the Grand Exchange.
To make a fish pie the player must perform the following steps:
Add some pastry dough to a pie dish to make a pie shell.
Add a cooked trout, a cooked cod and a potato (in that order) to the pie shell to make a raw fish pie.
Cook the raw fish pie on a range to turn it into a fish pie.