Barnaby'sJust flip on the tube or try dodging a pop-up ad and it's clear: This is the year of the Atkins and South Beach diets. But Barnaby's has done the high-protein, low-carb thing for years. Owner Jeff Gale (who named the eatery after his dearly departed sheepdog) understands his ultra-healthy clientele so well that bottles of Bragg Liquid Aminos (a popular garnish for those in serious workout training) are as much a table staple as ketchup and salt and pepper. Lunch at any of the three Inner Loop locations is often a muscle show -- regulars in tight, form-fitting shirts or workout gear polish off grilled salmon, burgers (without the bun, natch), chicken breasts, lean pork chops or gargantuan salads. And if you're not an Atkins believer, don't worry: Comfy, calorie-rich offerings -- like baby back ribs and diet-destroying apple pie à la mode -- are favorites, too.