I went to an event and gave them my dietary requirements. Yes, the caterers will do salicylate-free, I was told.
So there I am waiting for my dry tuna and cheese sandwiches. Then I glance at the hot-dishes from which they are serving food. That looks good, I think. It looks like salmon, spinach and leek?
Sure enough it is. And everyone is eating a healthy salicylate-free meal. Now that's what I call good catering! Congratulations. (I wonder whether they got the idea from this site?)