What's your favourite fruit, and why?

My long-time favourite has always been the watermelon.
It's sweet and big and goes great in salads!
Being so versatile and refreshing, I could eat it literally every day

Berries are also something I like, especially blackberries and blueberries!
I rarely have them though, because they're pretty expensive.

Also, lately I've been eating a lot of mangoes.
Skin and all, like an apple. But bigger. And mango-er

So, what's your favourite fruit, and why?

(You can tell me about your favourite vegetable here!)