Under the Food Allergen Labeling and Consumer Protection Act (FALCPA) and the FASTER Act, imported dressings and sauces sold at retail must declare all major food allergens — including sesame, added as a major allergen in 2023 — on the label. Non-compliant labeling can result in FDA refusal of entry or mandatory recall.

NAICS 311941 covers mayonnaise, salad dressings, and other prepared sauces (liquid or semi-liquid condiments), while 311942 covers spices and extracts — dry or concentrated flavoring materials. The distinction matters for tariff classification, labeling standards, and the applicable FDA standards of identity.