Ingredient

Roasted Portobello Mushrooms

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Source
Not animal-derived
Allergen
No
Role in food
Roasted portobello mushrooms are used to add a savory, umami flavor and a hearty …

What it is

Portobello mushrooms are large, mature cremini mushrooms. They are typically grown in controlled environments and harvested when fully developed, giving them a meaty texture and rich, earthy flavor. Roasting intensifies these characteristics.

Why it's used

Roasted portobello mushrooms are used to add a savory, umami flavor and a hearty texture to dishes. They are often found in frozen meals, sauces, and appetizers, serving as a meat substitute or a flavorful vegetable component.

Health notes

Portobello mushrooms are a source of vitamins, minerals, and fiber. They are generally recognized as safe (GRAS) by the FDA for use as a food ingredient. International bodies like EFSA have evaluated mushrooms and their components. No specific health concerns are associated with typical consumption levels.

Allergen info

Portobello mushrooms are not derived from any of the nine FDA major allergens. They are also naturally gluten-free.

Products containing Roasted Portobello Mushrooms

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Last updated: September 28, 2026

Note: This site presents label data from USDA FoodData Central for general information. It is not medical advice. Check the package label; formulations change.