Black mulberry + Mamey sapote

Morus nigra, the black mulberry, is a species of flowering plant in the family Moraceae, native to southwestern Asia, where it has been cultivated for so long that its precise natural range is unknown. The edible fruit is dark purple, almost black, when ripe, 2-3 centimetres (0.8-1.2 in) long, a compound cluster of several small drupes; it is richly flavoured, similar to the red mulberry (Morus rubra) but unlike the more insipid fruit of the white mulberry (Morus alba). Black (Morus nigra) mulberries are thought to have originated in the mountainous areas of Mesopotamia and Persia and are now widespread throughout Afghanistan, Iraq, Iran, India, Pakistan, Syria, and Turkey, where the tree and the fruit are known by the Persian-derived names toot (mulberry) of shahtoot (شاه توت) (king's or "superior" mulberry), or, in Arabic, shajarat tukki. Jams and sherbets are often made from the fruit in this region.

The mamey sapote (Pouteria sapota) is a species of tree native to southern Mexico. Today, the tree is cultivated not only in Mexico, but also in Central America, the Caribbean, and South Florida for its fruit, which is commonly eaten in many Latin American countries. Mamey sapote is a large and highly ornamental evergreen tree that can reach a height of 15 to 45 meters (60 to 140 feet) at maturity. Like most fruit trees, it is mainly propagated by grafting, which ensures the new plant has the same characteristics as the parent, especially its fruit. It is also considerably faster than growing trees by seed. The fruit is about 10 to 25 cm (4 to 10 inches) long and 8 to 12 cm (3 to 5 inches) wide and has orange flesh. The fruit is eaten raw or made into milkshakes, smoothies, ice cream and fruit bars. It can be used to produce marmalade and jelly. Some consider the fruit to be an aphrodisiac. Some beauty products use oil pressed from the seed, otherwise known as sapayul oil. The brown skin has a texture somewhat between sandpaper and the fuzz on a peach. The fruit's texture is creamy and soft. A mamey sapote is ripe when the flesh is pink when a fleck of the skin is removed. The flesh should give slightly, as with a ripe kiwifruit. The mamey sapote is related to other sapotes such as sapodilla, abiu (P. caimito) and canistel (P. campechiana), but unrelated to the black sapote and white sapote. It should not be confused with the mammee apple. It has different names depending on the country: mamey, zapote colorado, and zapote rojo, among others.