Shoppers who bought Great Value frozen shrimp at Walmart may be covered by a proposed class action alleging Walmart counted the weight of the ice glaze toward the net weight printed on the package, leaving bags up to 11% short on shrimp. No class has been certified and there is nothing to file yet.
This article describes a class action complaint. The statements below are unproven allegations. Walmart has not been found liable, there is no certified class, and nothing to claim at this time. This page is informational and is not legal advice.
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The complaint was filed as a proposed class action in the Circuit Court of Cook County, Illinois, but the exact class definition, the products covered and the time period have not been published in the reporting available as of October 21, 2026. No court has certified any class.
Ice glaze is a thin coating of water that processors freeze onto seafood to protect it from freezer burn and dehydration during storage. The FDA describes glazing as a common industry practice and notes that the longer a product may be frozen, the thicker the glaze typically is.
FDA guidance, first issued to the seafood industry in 1991, states that the net weight of frozen seafood may not include the weight of the glazing. The agency treats overstating net contents this way as misbranding under the Federal Food, Drug, and Cosmetic Act and the Fair Packaging and Labeling Act. Whether Walmart's Great Value shrimp labels meet that standard is what the lawsuit disputes, and no court has decided it.
A Walmart spokesperson told IntraFish the company had not yet been served and would respond in court once it was, adding that Walmart has policies in place to help ensure suppliers provide correctly labeled products. Walmart has not filed a response in court, and the allegations are unproven.
There is no settlement, claim form or deadline. The case is at the complaint stage. If a class is later certified or a settlement is reached, notice would normally go to class members, and people covered by a class would not need to have joined the lawsuit beforehand.