Terry's Chocolate Orange is a subtle combination of delicious chocolate and natural extracts of orange. But, it is far more than a chocolate. Terry's Chocolate Orange is a full experience. Tap it, unwrap it and enjoy it: a ritual has been tempting the United Kingdom for nearly nine decades.. Made with Real Orange Oil. You're Peely Great. Well I Think You're the Zest. Deliciously Unsquare Since 1932. Suitable for Vegetarians. Terry's.