Manufacturers like Nestle and Tyson are banking on the popularity of air fryers to increase their profits.

Kettle Foods, best known for its kettle-cooked potato chips, has just introduced air-fried crisps, which it claims will "redefine" the potato chip category.

As the newest illustration of Big Food betting on consumers' love of all things cooked in air fryers, Campbell Soup's new snack launch uses patent-pending technology.

The NPD Group, a marketing research company, forecasts that in 2022, Americans will s....