Risk Assessment of Trigonelline in Coffee and Coffee By-Products
Trigonelline is a bioactive pyridine alkaloid that occurs naturally in high concentrations in coffee (up to 7.2 g/kg) and coffee by-products (up to 62.6 g/kg) such as coffee leaves, flowers, cherry husks or pulp, parchment, silver skin, Birthday Card and spent grounds.In the past, coffee by-products were mostly considered waste and discarded.In rec