The F.D.A. announced the partnership at the 2019 Food Waste Summit, held Oct. 28-30 in San Francisco. At the event, federal officials also recognized U.S. Food Loss and Waste 2030 champions, a group of companies that have publicly committed to reducing food waste in their operations by 50% over the next 10 years. Participating companies include Ahold Delhaize, Campbell Soup Co., Conagra Brands, General Mills, Inc., Kellogg Co., PepsiCo, Inc. and Unilever P.L.C., among others.