Oooh ladies I think you are right.
See, this thread is great isn't it, if it wasn't for this thread I would be lying in a peanut butter induced coma in a gutter somewhere!!!
I think I am going to go for option C, avoid.
I really like the diluted peanut butter idea though. What I think I will do is (as it's my day off today and I am alone in the house, dangerous) I will wait til my boyfriend gets home and he can supervise me. If I am still dead set on that darned peanut butter I will dilute it maybe with some fromage frais or something.
I really like the idea of putting it in houmous, that recipe you put up looks really good. When I was in France I was eating some houmous and it tasted different but still nice so I read the ingredients and turned out it had fromage frais in it too! Who'd have thunk it, those SW friendly French!!!