Newly single pizzeria owner Delilah O'Leary is determined to keep her restaurant afloat in the picturesque resort town of Geneva Bay, Wisconsin. To boost her bottom line, she sets her sights on winning the hefty cash prize in the town's annual "Taste of Wisconsin" culinary contest. In her corner, she's got her strong-willed, "big-boned" cat Butterball, her wisecracking BFF, her cantankerous great-aunt, and a nearly-flawless recipe for Pretzel Crust Deep-Dish Bratwurst Pizza. But while Delilah and her team have been focused on pumping out perfect pizza pies, her ex-fiancé has cozied up to a new squeeze, juice bar owner Jordan Watts--Delilah's contest rival.

When one of Jordan's juice bar customers is poisoned by a tainted smoothie, Delilah lands deep in the sauce. Accusations fly, suspects abound, and a menacing stranger turns up with a beef over some missing dough. Between kale-juicing hipsters and grudge-bearing celebrity chefs, Delilah must act quickly before another one bites the crust.