Exhibit 99.1 INVESTOR CONTACT: MEDIA CONTACT: Mike Neese Sara Matheu (847) 232-5894 (773) 580-3775 Michael.Neese@usfoods.com Sara.Matheu@usfoods.com US Foods Reports First Quarter Fiscal Year 2024 Earnings Grew Net Sales 4.8% to $8.9 Billion and Gross Profit 4.9% to $1.5 Billion Net Income of $82 Million Grew Adjusted EBITDA 6% to $356 Million and Reaffirms Fiscal Year 2024 Guidance Closed on IWC Food Service Acquisition in April ROSEMONT, Ill. (BUSINESS WIRE) May 9, 2024 – US Foods Holding Corp. (NYSE: USF ...