https://ustr.gov/sites/default/files/files/agreements/phase%20one%20agreement/Economic_And_Trade_Agreement_Between_The_United_States_And_China_Text.pdf
steam or boiling water), frozen vegetables provisionally preserved (by sulfur dioxide gas, in brine etc.), but unsuitable in that state for immediate consumption vegetables, dried, whole, cut, sliced, broken or in powder, but not further prepared leguminous vegetables, dried shelled cassava (manioc), arrowroot...