Chefs in a Pickle

The tricky challenge in this competition is to include pickles in every dish -- including dessert! The first round has the chefs working with brine and Brussels sprouts. Half-sour but entirely delicious flank steak dishes are the goal in the entree round. Then, pickles with peanut butter is an unusual but not unheard-of combo that the chefs find in the dessert basket. (Episode: CQ3209H)