‘No time to waste’: PepsiCo ramps up water goal with revolutionary tech that reuses steam from potato chip production 01-Apr-2022 By Gill Hyslop PepsiCo has developed groundbreaking tech for condensing and treating the steam evaporated from its fryers to recover more than 50% of the water used in potato chip manufacturing lines, an approach that could save 60 million litres of water a year.