It's been a week since Zesty Gourmand's hold over Restaurant Row was broken. Delicious food of dozens of different varieties is being prepared, and business has never been better.

But Zesty Gourmand isn't done yet. She's recruited Princess Celestia, Princess Luna, and Prince Blueblood and intends on having their royal palates challenge Restaurant Row, starting with the Tasty Treat. The chefs of Canterlot face their biggest challenge yet as they prepare for a Royal Review...