1. Philippine Mangoes
Undeniably Philippine mangoes are the sweetest and juiciest in the world. Recorded in the 1995 World Guinness Book of Records as the sweetest fruit. The sweetest mangoes come from the province of Zambales and Guimaras in IloIlo.
There is a wide variety of mangoes in the Philippines but the most popular and the sweetest is the "Kalabaw" variety. Locals eat unripe green mangoes with bagoong (shrimp paste) although this maybe an usually acquired taste. Green mangoes are great with vodka as cocktails!
2. Rambutan
Sweet and juicy when fresh. Rambutan literally means hairy caused by the 'hair' that covers this fruit.
3. Avocado
Very refreshing as fruit shake. Try if you can find avocado flavored ice-cream in the local groceries. Arce is a good brand of local ice cream. They use local fruits as flavor. Avocado is cheap in the Philippines. You can buy them at 1$USD for a kilo and when in season they can go as low as .50$USD per kilo!
4. Lanzones
Sweet and succulent little round fruits. The sweetest lanzones come from the province of Camiguin, where they hold an annual festival celebrating the lanzones fruit.
5. Durian
The king of Tropical fruits found it's way in the Philippines through our neighboring countries. Known for its large size and unique aroma. Some people regard the durian as fragrant; others find the aroma overpowering and offensive. The 19th-century British naturalist Alfred Russel Wallace famously described its flesh as "a rich custard highly flavoured with almonds". The province of Davao in Mindanao is home to durian farms.
6. Langka (Jackfruit)
When ripe this fruit is very sweet and has a very aromatic flavor. It also widely used as cooking ingredient for local desserts such as ginataan and turon.
7. Atis (Sugar Apple)
Very sweet and creamy. It's a little bit of effort to eat this fruit as they have a lot of seeds. The fruit flesh is sweet, white to light yellow, and resembles and tastes like custard. The edible portion coats the seeds generously; a bit like the gooey portion of a tomato seed. Sugar-apple has a very distinct, sweet-smelling fragrance.