Name 3 or more fruits with a surface as hard as a nutshell?

Question

"shelled" fruit.

No nuts.

Exclude Coconut.

Answer 1

Passion fruit

Pomegranate

Watermelon

Answer 2

All suggestions so far are soft fruit you could open with an ordinary knife...

If you say "hard as a nutshell", you must mean harder than that.  Nuts are really fruit of course, but I think you're after things hard on the outside and soft in the middle?

I can only think of one -- a good ripe pumpkin, which has a woody shell and is a real struggle to cut with a knife.  Oh, and gourds, which are similar, and even harder.

Answer 3

Ok:

Pomgranate.

Avocado.

Pineapple.

Answer 4

Pumpkin, pamagranet,and or pineapple

Answer 5

Persimmon

Kumquat

Guava

Answer 6

Durian, pomegranate and grenadine I'm guessing