Sugar-apple, aka custard-pineapple. It is native to the tropical Americas and south Asia. The fruit flesh is sweet, white to light yellow, and resembles and tastes like custard. Sugar-apple has a very distinct, sweet-smelling fragrance. The texture of the flesh that coats the seeds is a bit like the center of a very ripe guava (excluding the seeds). It is slightly grainy, a bit slippery, very sweet and very soft.