Absorption

Food and drink that apply this effect, read from the items’ own components. Potions are not listed: the game keeps the brewing table in code, not in any data file it ships.

Advancements whose own criteria name this entry. Recipe-unlock entries are left out — they never appear on the player’s Advancements screen.

Worked out by reading the registry of every Minecraft build Mojang has published, in release order.