What's Cooking?

Summary
Ming Tsai will be judging a kids' cooking contest at the school. Arthur decides to make a chocolate cake, but it turns out all wrong. He is sure that he failed, but Ming shows him that he made something even better.

Trivia

 * This is the last episode where Jason Szwimmer voices D.W..

Home Video
DVD:
 * D.W., Bossy Boots (DVD)
 * Arthur: Season 10