Strawberries are bright red with a juicy texture and an oblate kidney shape. Some strawberries are heart-shaped and cute; however, strawberries can be variously shaped as oblate, long-conic, conical, conical-elongate, conical-rounded, spherical, and reniform. Strawberries are sweet, juicy, and have a slightly sour taste. They also have a pleasant level of acidity that balances out their sweetness.