Four more GGG winners are ready to master the store in part three of the Supermarket Masters Tournament. First, they must make a steakhouse dinner, even though the meat and seafood sections of the market are unexpectedly closed. Next, they must make ... (more)an upscale lunch that is almost upended by the budget and restrictions dictated by the Food Pyramid. Then, the chefs create very different winner's dinners when one chef shops the odd aisles and the other the even aisles. Finally, for the first time in GGG history, Guy Fieri calls a fourth round, making the last chefs whip up their best breakfast in only 15 minutes.