Host Carla Hall gives the nine bakers their Mid-Atlantic-themed master challenge: making their own upscale version of Maryland's Smith Island cake that incorporates a classic Maryland ingredient, boardwalk popcorn. In the bake-off round, the least successful bakers must make a dessert inspired by the Pennsylvania classic shoofly pie. Carla and judges Gesine Prado and Jason Smith eliminate one baker from the competition.

• Scott Conant
• Carla Hall