Amaro Nonino Quintessentia is an digestif amaro made in Fruili, in northern Italy. It is grappa based, and infused with a blend of many herbs, spices and roots, including gentian, saffron, licorice, rhubarb, sweet and bitter orange, tamarind, quassia bark, chinchona bark, and galenga, among other things. It is a light reddish brown color and 70 proof.