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Infected Mushroom Sandwich

Consumables

Infected Mushroom Sandwich is a boss item in Grounded. In-game it is described as: "A mold infested preparation of the red ant queen's favorite food."

A boss-sourced item — these come from a specific boss fight and usually gate a key upgrade.

It is unlocked or obtained via Discover Infected Mushroom Sandwich Recipe.

Verdict: Overall Infected Mushroom Sandwich is a boss item.

Discover Infected Mushroom Sandwich Recipe
How to get

A mold infested preparation of the red ant queen's favorite food.

Next steps