P. F. Petersen Baking Co. v. Bryan

Background

Appellants are Nebraska bakers who make bread for sale; the appellees are the governor and the deputy agriculture secretary charged with enforcing a state law that sets standard loaf weights. The statute requires loaves to be one-half pound, one pound, one and one-half pounds, or exact multiples of one pound, exempts “fancy breads,” and directs the secretary to set reasonable tolerances above those minimums and how long weights must be maintained. The bakers sued, arguing the law and the regulations violated the Fourteenth Amendment’s due process and equal protection protections, and lower courts upheld the law.

Reasoning

The Court considered whether fixed maximum and minimum weights, plus delegated tolerances, are arbitrary or unconstitutional. It relied on the state’s interest in preventing deception by sellers of short-weight loaves and explained that fixed sizes plus tolerances help stop intermediate sizes that could mislead buyers. The Court distinguished an earlier case where tighter tolerances were impossible to meet under local baking conditions, finding instead that the evidence here showed bakers could meet the prescribed weights and tolerances. The delegation to the secretary to set tolerances and the term “fancy breads” were held not to vest unlawful arbitrary power because trade usage and practical enforcement support reasonable administrative action.

Real world impact

The ruling lets Nebraska enforce precise loaf sizes, tolerances, and fines, and it expects bakers to comply or seek regulatory relief from the board. Consumers gain protection against short-weight loaves; bakers must follow standards or petition regulators to change burdensome rules. The decision affirms state regulatory authority over bread weights and enforcement procedures.