Sometimes when the weather or the world is a little too harsh, I get a craving for something I call "Mom food". Most people call it comfort food. Stew is the quintissential mom food, and Bistro Provence in Burbank serves a beef bourguignon just like mom would make, if mom were an award-winning French chef. Executive chef Miki Zivkovic, formerly of Pinot Bistro, uses the most tender of celery and fresh carrots. We are......