Frozen Cremini Mushrooms from Japan
Frozen cremini mushrooms, the immature form of portobello (Agaricus bisporus), are frozen after blanching for use in stir-fries, soups, and pizzas. Classified under HTS 0710.80.20.00 as other frozen mushrooms, meeting the criteria for vegetables frozen without further cooking.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Ensure supplier provides certificates of analysis for moisture content to prevent duty disputes on freezing standards
• Label packages clearly as 'frozen, uncooked' to distinguish from prepared products during customs inspection
• Watch for common pitfalls like undeclared additives that could reclassify to preserved vegetables