Happy Mother's Day! The bakers must whip up a festive mom-worthy brunch.

Eleven bakers celebrate spring with geometric tarts and fault line cakes.

Bakers celebrate the spring equinox with doughnuts and celestial desserts.

The nine competing bakers make "kittyclairs" and sporty dog desserts.

The eight bakers pair up to create Paris-Brest wheeled bicycle desserts.

The seven bakers create colorful cakes for the Trolls World Tour.

The six bakers create flourless and flower-less minimalist desserts.

The five bakers make cherry crumble desserts and flower-crown cakes.

The four bakers celebrate Mother's Day with vacation-inspired desserts.

The final three bakers make desserts with a graduation and prom theme.

Iron Chef Morimoto takes on Challenger Roberto Donna.

Iron Chef Bobby Flay takes on Challenger Ming Tsai in a battle to remember.

Iron Chef Bobby Flay take on Los Angeles' own Challenger Govind Armstrong.

The current projects of the next generation of Iron Chefs are highlighted.

Iron Chef Alex Guarnaschelli takes on Richmond, VA's schnitzel queen.

Anthony Anderson and Judy Joo decide who makes the grade in a grill battle.