I can almost smell the onions! Yummmmm!
Let's clear something up- White Castles and Krystals are NOT the same.
I've had both and there is a difference. Are they similar? Yes, very similar but not the same.
My record is 21 Krystals in one sitting (it was on the trip back home from the July Talledega race after partying in the infield all day).
That was back in my 20's before my metabolism slowed down but I can still kill a dozen just to watch them die.
Again, I'll remind you of the half-life of White Castles.
Unless he can drive 130 miles in three minutes or less, they will be far below optimum for both texture and taste.
New idea for a tv reality show:
Top Chef meets White Castle!