I have to back soon-to-be colleague Matt up: when he took Kate and I to the French Roast for bistro fare at 3 in the morning, I found nothing rancid about it. Matt's horrified reaction, however, to my mixing of avocado and burger, would've made you think I was ordering poison. Nevertheless, no one, least of all myself, exhibited any gastrointestinal discomfort from the food nor the combinations we made of it.