The Eternal Question

Friend and I go to eating joint. I order chilli chicken. She orders egg toast. Half an hour later and the food still hasn't been served.

Reason for delay?

My theory - the waiter is confused about what goes first, the chicken or the egg. :-P

P.S. - I know, I know, the frequency of such posts has gone up recently. At such times, I am glad I am me and not you.