In addition to the three mandatory ingredients in each basket, the competing chefs have to share a colossal fourth ingredient in every round. It's a shockingly big surprise that takes some getting used to, and in the first round, one competitor feels the pressure and their emotions get the better of them. In the entree round, the giant fourth ingredient is an Italian-American classic. In the dessert round, everyone is in awe of the huge sweet, shared surprise, but will the chefs' final dishes leave a big impression on the judges?