Leafy Meatloaf is a Crock Pot recipe exclusive to Don't Starve Together introduced in Return of Them. It's made of 2 Leafy Meat and any fillers. It was added in the Troubled Waters update, alongside other Leafy Meat and Barnacle based dishes.
In general, this recipe is designed to punish uncreative usage of Leafy Meat, and to prevent easy access to 2.0 meat value without other kinds of Meat. The recipe has a higher priority than Monster Lasagna, thus it is possible to put 2 Monster Meats or Durians in the Crock Pot. The recipe accepts twigs and other inedibles as fillers and due to its priority, it'll always overtake Kabobs.
Because of its high priority, players are nearly guaranteed to cook this instead of more useful dishes like Honey Ham and Meaty Stew when putting more than one Leafy Meat in the Crock Pot.
Planting Meat Bulbs on a Boat will make them continually produce Leafy meats to be harvested for easy access to the ingredients needed for Leafy Meatloaf and other Leafy Meat recipes.
Trivia
The Leafy Meatloaf was introduced in the Troubled Waters update.
Despite having a higher priority than Monster Lasagna, cooking two Monster foods and two Leafy meats in the Portable Crock Pot will always result in Monster Tartare, due to all of Warly's special recipes sharing the very high priority of 30.
Excluding the never expiring dishes, Leafy Meatloaf ties in at the second place for the longest spoilage time with Bacon and Eggs and Pierogi, although all three are beaten by Powdercake's 18,750 day spoilage time.
Its name is a portmanteau of Leafy Meat and Meatloaf, a dish made by cooking and serving ground meat in a large loaf shape. Its design, however, is based on Aspic, a meat-based gelatin, usually served with meats or vegetables embedded in it.