For the penultimate challenge, the chefs strive for the perfect seasonings to mimic three unique flavors of Lay's chips, to be judged in a blind tasting.

The two finalists turn to unlikely sources of inspiration to craft original snacks, but face unexpected hurdles before one of them is crowned winner.

The chefs mingle with Pringles as they try to re-create the chip's iconic shape and bite, then devise their own snacks that fuse flavor with function.

Gushers burst onto the scene, but will the five chefs left master the juicy center, get a lumpy disaster — or worse, serve up a solid fail?

The competition heats up with Flamin' Hot Cheetos, but can our contestants conjure up puffs with that sizzling spice, or will they crash and burn?

Crispy wafers and tempered chocolate can only mean one thing: Kit Kat. The chefs must achieve the classic, clean break — but may get a crumbly wreck.

The chefs make their best attempt at light and airy Ho Hos. Next, they work to re-invent their personal favorite desserts as mini snackable treats.

Oreos are on the menu for the chefs, who must re-create the chocolatey, cream-filled treats before devising their own take on a sandwich cookie.