Certificate in Addiction Counseling. The Certificate in Addiction Counseling prepares you for entry-level counseling positions* with a range of knowledge and skills, including Twelve Step facilitation and other evidence-based approaches.he Certificate in Addiction Counseling prepares you for entry-level counseling positions* with a range of knowledge and skills, including Twelve Step facilitation and other evidence-based approaches.
Definition of zest. 1 : a piece of the peel of a citrus fruit (such as an orange or lemon) used as flavoring. 2 : an enjoyably exciting quality : piquancy adds zest to the performance. 3 : keen enjoyment : relish, gusto has a zest for living.
The white fiber located under the zest is known as the pith. While the orange zest has a strong citrus smell and flavor, the pith has no smell and is bitter. The zest is obtained by grating only the orange part of the tangerine's skin with a fine grater, such as a microplane.