Dried Oyster Mushrooms

Dried oyster mushrooms (Pleurotus ostreatus) are whole dehydrated fungi with a delicate flavor, commonly rehydrated for stir-fries or soups. Classified under HTS 0712.39.21.00 as other dried mushrooms, not further prepared. Drying ensures provisional preservation without rendering them suitable for immediate consumption.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China2.6%+35.0%37.6%
🇲🇽Mexico2.6%+10.0%12.6%
🇨🇦Canada2.6%+10.0%12.6%
🇩🇪Germany2.6%+10.0%12.6%
🇯🇵Japan2.6%+10.0%12.6%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

2003.10.01Higher: 43.5% vs 37.6%

If sliced and packed for retail with seasonings

Sliced or further processed mushrooms for retail are under prepared vegetables in 2003.

1105.20.00.00Lower: 35% vs 37.6%

If in flakes or powder form from vegetable flours

Flaked or powdered mushrooms may classify as vegetable flours under Chapter 11 if not spice-like.

0712.90.30.00Lower: 35% vs 37.6%

If mushrooms of the genus Agaricus (button mushrooms)

Specific dried Agaricus mushrooms have separate subheadings within 0712.39.

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Import Tips & Compliance

Conduct lab tests to confirm no further preparation like salting; otherwise, shifts to Chapter 20

Comply with FDA prior notice requirements for food imports and ensure HACCP plans for potential contaminants

Avoid bulk packaging confusion—declare as 'whole dried' not sliced if intact to match statistical notes

Related Products under HTS 0712.39.21.00

Dried Shiitake Mushrooms

Whole dried shiitake mushrooms (Lentinula edodes) are dehydrated mushrooms used in Asian cuisine for their umami flavor and chewy texture after rehydration. They fall under HTS 0712.39.21.00 as dried mushrooms, whole, not further prepared, excluding wood ears, jelly fungi, or truffles. These are provisionally preserved solely by drying for transport and storage.

Dried Enoki Mushrooms

Long, thin dried enoki mushrooms (Flammulina velutipes) are whole dehydrated for extended shelf life in Japanese and Korean dishes. They qualify for HTS 0712.39.21.00 as other dried mushrooms, whole, solely preserved by drying. Not further prepared means no cooking or seasoning.

Dried Maitake Mushrooms

Dried maitake mushrooms (Grifola frondosa), also known as hen-of-the-woods, are whole dried for medicinal and culinary use. HTS 0712.39.21.00 covers these as other dried mushrooms not further prepared, preserved only by dehydration. Ideal for rehydration in broths.

Dried Lion's Mane Mushrooms

Dried lion's mane mushrooms (Hericium erinaceus) are whole, shaggy dehydrated fungi valued for cognitive health benefits in teas. Under HTS 0712.39.21.00 as other dried mushrooms, whole, not further prepared. Drying preserves them provisionally without suitability for immediate eating.

Dried Cremini Mushrooms

Dried cremini mushrooms (Agaricus bisporus, brown variety) are whole dehydrated for robust flavor in Italian cooking. HTS 0712.39.21.00 applies to these other dried mushrooms, excluding specific types, preserved solely by drying. Not suitable for immediate consumption.