Balancing diet key for vegetarians

It's lunchtime at Café Sunflower in Atlanta, Georgia. The kitchen is humming as the chef prepares the most popular item on the menu: sesame chicken. That's not what you'd expect at a vegetarian restaurant. But the so-called chicken is actually a seasoned soy product made to taste like the real thing. "It's a treat for vegetarians who miss meat," says restaurant owner Edward Sun.