Talking about KSML, An interesting point.
When I flew once from TLV, the ksml from hamasbia had just a plain yogurt/leben. I noticed my neighbor had the regular meal and the yogurt was a flavored, with a heimish hechsher, later after they finished serving I asked the FA if they have more from it and they gladly gave it to me.
Talk about discrimination against the frum community...
Why can't the kosher providers give something tasty?