Food Date Labeling Act of 2023

This bill standardizes voluntary date labels on most packaged foods by requiring uniform phrases: "BEST If Used By" for quality dates (indicating quality may decline) and "USE By" for discard dates (indicating when food should be discarded). It applies to manufacturers of non-infant formula foods who choose to include dates, with no requirement to use them. The law mandates clear, conspicuous placement of these phrases and prohibits states from creating conflicting labeling rules. It excludes infant formula and takes effect two years after enactment, with federal agencies required to educate consumers about the new labels.