1, taste. Sweet olive is a kind of preserved fruit with sweet and delicious taste. Ordinary green olives are raw olives and are used to make soup. It's a little bitter to eat directly.

2. color. Sweet olive is mainly produced in Chaoyang, Guangdong Province, and its fruit is obovate, with a single fruit weight of 10g. The pulp is white, crisp and slag-melting, with rich fragrance, sweet aftertaste and brownish red stone. It is a kind of fresh food with good quality. The common aromatic olive has an oval fruit with a plump middle part, a flat bottom and a slightly concave orange color. When it matures, it has a reddish-brown radial 5 slits, which is called "lotus seat", which is a unique symbol of this variety. It is fragrant and sweet, with a sweet but not astringent aftertaste and less fiber.