Ludo Lefebvre samples his color-inspired quickfire dish.

Host Kelly Choi explains this week's Quickfire Challenge.

Wilo Benet flashes a winning grin.

Wilo Benet cooks with heart - literally!

Rick Bayless brings home the bacon.

Wilo Benet cruises the aisles looking for the perfect ingredients.

Cindy Pawlcyn maps out a game plan for the challenge.

Ludo Lefebvre stocks up on tortillas to make his quesadilla.

Cindy Pawlcyn turns tripe into a hot and spicy menudo.

Wilo Benet offers pedestrians a beef, ham and chicken 'tripleta' in pita bread.

Rick Bayless serves tongue tacos!

Kelly, Gael, Jay, and James get ready to judge the meals.

The first bite...

Rick Bayless wins the challenge with a dish of chorizo, bacon and tongue tacos with guacamole and pickled onions.

Ludo Lefebvre is cooking with pig ears.

Cindy Pawlcyn selects the tripe.