Four new Lay's chip flavors are expected to hit the shelves July 28, Lay's announced on Facebook Wednesday.

The second annual "Do Us a Flavor" country-wide contest has been narrowed down to four finalist flavors: Cappuccino, Cheddar Bacon Mac & Cheese, Mango Salsa and Wasabi Ginger, Lay's announced on its Facebook page.

Consumers will be able to vote on their favorite flavor through Oct. 18.

Last year, the winning flavor was Cheesy Garlic Bread.