Google “Thomas Keller” and you’ll turn up 774,000 results. So what can I tell you that you don’t already know about the celebrity chef who made Yountville a town worthy of food pilgrimage? Well, there’s the In-N-Out thing. Google “Thomas Keller and In-N-Out Burgers” and you’ll get only 32, 600 results. Which means, by my quick calculations, that many of you may not know that the VFC (very famous chef) who “invented” such dishes as oysters and pearls (oysters set in savory tapioca) and salmon tartare cornets (fashioned after ice cream cones) also really likes In-N-Out burgers. His standard order? Standard cheeseburger, fries well-done (“Because,” he says, “at least then they’re crisp.”).