Caqui / Persimmon,( pronounced - Ka-ki) an exotic, seasonal fruit looks very much like a tomato. You're likely to mistake it for a tomato at first glance. It has a marvelous texture and exquisite taste,(like chickoo/sapota) but also has some wonderful nutritional properties.In terms of nutrition, the caqui is a very low calorie fruit, ranging between 75 to 85 calories per 100 gram serving, making it a potential winner with diet enthusiasts. It's also a very good course of vitamins A, B1, B2 and E, as well as calcium, iron and protein.