Mushroom White Tray
Also listed as Fresh White Mushrooms and White Button Mushrooms.
Produce
This is what the ingredient is.
Mushroom White Tray is white button mushrooms on a foam tray. Labels may say white mushrooms.
Here is why it shows up on the label.
They are sautéed, roasted, or sliced for pizza.
Here is what food agencies say.
FDA produce labeling applies.
Here is what research has found.
Mushrooms can appear in pathogen or foreign-material recalls.
Here are a few things worth knowing.
Keep refrigerated; discard slimy mushrooms.
How to read this page
We publish plain facts about this ingredient so a label is easier to read. This is not medical advice, and it is not a recommendation to buy, avoid, or use anything. For a personal health question, talk with a clinician who knows your history.
v1.0Updated 9/29/2026