Chef Zi loves to zest. He has zested watermelon rind, potatoes, tomatoes as well as the major citrus fruits. Some things zest better than others. Mama Zi loves to use zest to boost stir fry and fruit salad. Here we then used the orange halves for orange juice, and later filled them with bird goodies and hung them in the trees. Warning here: The Chef has on occasion accidentally zested his fingers -- doesn't feel good, and doesn't taste so good either. Definitely watch the little ones with a sharp zester.