Charmion, I'm with you on that: PB & sliced banana on wholegrain bread is food of the gods!

The cream cheese I use for the nasturtium leaf sandwiches is like a thickened cream, so halfway between cream and cheese. I used to eat Cheez Whiz in my younger days but I moved more towards cream cheese instead.

And I used to love apple sandwiches, with thin slices of apple - another one on my Mum's home menu. I haven't tried it with PB. Another one for my taste testing list.

gillymor, I love horseradish sauce. Ok, mayo with horseradish on PB - I'll add that to my list for when I'm brave enough to try mayo & PB.