entity Updated 2026-07-18 Tags: Ingredient, Food-Safety, Regulation

Tara Flour

Tara flour is the tara-tree-seed ingredient in The sneaky way companies get new chemicals into our food. The episode says it appeared in Daily Harvest lentil and leek crumbles and in another smoothie product, after which consumers reported severe illness and some lost gallbladders.

The ingredient is the wiki’s clearest case so far for Secret GRAS. In the source’s account, tara flour entered the U.S. food supply without prior [[FoodAndDrugAdministration|FDA]] notice, so regulators learned about it after harm reports rather than through ordinary Premarket Food Safety Review.

The supply-chain story links [[MolinosPeru|Molinos]], which had made tara gum and later manufactured tara flour, to U.S. importer Smirks and then to Daily Harvest. Bill Marler argues that the safety evidence was too thin for such a new food ingredient.

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