This stuff that's popular in s.f. right now seems like a step backwards to 1950s 'high-tech' food. First slurm or whatever that gray goop was, and now mayonnaise made with peas. Yeah, sounds great.
Edit: wanted to mention the sausage/salami too. Sausage made with raw pork and non pasteurized is just incredible. They've been making it this way for a thousand years. There no need to pasteurize it. Sausage in the u.s. is a pale comparison.
And also the flour is different here too - gives better croissants and bread.