We mentioned yesterday that Chronicle food critic Michael Bauer would update a review with zero stars for cuisine today. His target: Morton's Steakhouse on Union Square. Ahem: "When I finally did start on my main course, I realized I needed to offer a second apology to any food I've criticized in the past year; by comparison, everything I've had at other places was French Laundry quality. The steak was burned and acrid, and the lobster tail was mushy, as if it had been frozen and thawed multiple times." And it just gets better worse. Check out a rare zero star food review from Bauer. (Over on Yelp, we should point out, the steakhouse scored 3.5 stars.)