Incremental Cooking in UE 5.7: A Dive Into the UE Cook Pipeline | Unreal Fest Chicago 2026
By default, Unreal Engine projects fully recook on every invocation: each package to ship is loaded and saved, with partial but not full caching. On large projects, it can take hours for every execution. Since UE3, Unreal Engine has supported opt-in iterative cooking, in which only changed packages are loaded … Read More
