Hi Jan,
I too made the no bake cheesecake, and i added 3 passionfruit. I also left the lemon in. It was a bit too tart in places for me. Perhaps my passionfruit weren't very sweet. I never tasted them first. Next time I would reduce the lemon by half perhaps. And I too thought I would try it with mango.
And it kept so well, I was still serving it up nearly a week after I made it.
Oh, and I actually used the chocolate slice recipe for the base. That was really yummy. The only thing with that was it rose a little too high. So next time I will change to half SR flour and half plain.
Yvette