H.R. 6780 directs the U.S. Department of Agriculture to establish research centers and programs focused on developing alternative protein sources through advanced manufacturing techniques like bioprocessing and biomanufacturing. The legislation affects universities, private companies, nonprofits, government labs, and agricultural communities by creating new funding and support mechanisms for protein innovation research and production. The bill authorizes $100 million in federal funding over five years (fiscal years 2026-2030), distributed among research centers of excellence ($15 million), a national Agricultural Research Service program ($10 million), food biomanufacturing production grants ($50 million), and workforce development grants ($25 million). The Secretary of Agriculture must establish a national strategy on protein security within one year and submit annual reports to Congress. The legislation aims to diversify the U.S. food supply, create jobs in the biotechnology sector, strengthen supply chain resilience, and position America as a global leader in alternative protein innovation.