For six years, Gregory Ng has held the uncontested title of Frozen Food Master, a grocery guru who has eaten his way through 1,000 microwaved meals and recorded the results for a loyal audience. But a few days ago, in mid-review, he abruptly quit. The breaking point? A $2 children's meal that Ng felt was "breading with a hint of chicken on the inside." "You know what? I can't do this anymore," he said into the camera after a pause. "This is horrible. We should not be feeding our kids this.