Full Breakdown
Trader Joe's Faces Class-Action Lawsuit Over Low-Caffeine French Roast Coffee
4/26/2026, 4:22:28 AM
Alleged Deceptive Marketing of French Roast Low Acid Coffee
On April 23, 2026, a federal class-action lawsuit was filed in California alleging Trader Joe’s marketed its French Roast Low Acid whole-bean coffee as fully caffeinated, though testing shows it contains about half the caffeine of typical blends. Plaintiffs say the product lacks any label indicating reduced caffeine, misleading buyers.
Industry Labeling Norms and Product Background
The filing states industry practice labels reduced-caffeine coffees (decaf, half-caff) but not fully caffeinated blends, and argues that omitting such a label violates standard practice.
Plaintiffs, Representation, and Defendant
Four plaintiffs from California, New York, and Illinois are represented by attorney Trenton Kashima. The defendant is Trader Joe’s, a national grocery chain that sells the coffee nationwide.
Caffeine Content Findings
Independent testing cited in the filings shows the Low Acid blend contains 51 % of the caffeine of Trader Joe’s Dark French Roast and 45 % of its House Blend, about half a typical coffee’s caffeine.
Official Statements & Responses
Trader Joe’s has not commented to CBS News, NBC News, or other outlets, and no formal response has been reported.
Plaintiffs’ Critique of the Marketing
The complaint argues that the missing caffeine disclosure misleads consumers who depend on caffeine, that shoppers cannot verify caffeine levels, and that the practice is unfair and unlawful.
Conflicting Reports & Information Gaps
All sources report consistent testing results and identical claims; no contradictory data appear, but Trader Joe’s silence leaves a gap in the public record.
Verbatim Quotes
- “It is an industry standard that a coffee’s caffeine levels are not highlighted on the product’s label unless some process is used to reduce the amount of caffeine contained therein,” — Trenton Kashima, plaintiffs’ attorney
- “Here, the Product does not disclose that it is 'decaf' and 'half-caff' coffee.” — Trenton Kashima, plaintiffs’ attorney
- “consumers purchase the Product believing that it is fully caffeinated when it is not.” — Plaintiffs’ filing
- “It is so common that it is now cliché that coffee drinkers depend on the caffeine contained therein to provide them with the energy they need to get through the day.” — Plaintiffs’ filing
Consumer Impact and Alleged Harm
The plaintiffs argue that many consumers rely on caffeine to function throughout the day, and that undisclosed reductions can mislead buyers, constituting unfair business practices that harm the public.
Next Steps in Litigation
The plaintiffs have sought monetary damages, a court-mandated audit of prior sales, and an injunction prohibiting further marketing of the coffee without clear caffeine disclosure. The case will proceed in federal court, where the parties will argue the merits of the claims.
