5.1: Portable Refrigerators
Patch 5.1 adds Portable Refrigerators: Cooking bags! These contain both cooked dishes and ingredients, including fish. Update: A 32-slot bag is purchased from Nam Ironpaw for 10 Ironpaw Tokens. Bags are bound when picked up. They are not upgradable by Engineers (as first data-mined). Crithto has confirmed cooking bags are planned for 5.1, but they are, "exploring options to develop something similar to Void Storage [for] cooking materials. A Pantry, if you will."