The Chobani lawsuit search can refer to several different legal cases involving the yogurt company. The most important current cases involve allegations about “Zero Sugar” labeling, phthalates in certain plain Greek yogurts, and protein-content claims.
As of August 2026, there is no single nationwide Chobani settlement covering all of these cases. Some lawsuits have been dismissed and appealed, while others remain active.
The most significant recent development came on July 27, 2026, when the U.S. Court of Appeals for the Seventh Circuit revived a proposed class action over Chobani’s “Zero Sugar” yogurt.
What Is the Chobani Lawsuit About?
There are several separate Chobani lawsuits, so it is important to identify which case you are reading about.
The major current disputes include:
| Lawsuit | Main allegation | Current status |
| Zero Sugar yogurt | “Zero Sugar” label allegedly misleading because products contain allulose | Revived by federal appeals court |
| Phthalates in plain Greek yogurt | “Only Natural Ingredients” allegedly misleading because testing reportedly detected phthalates | Ongoing |
| 20G Protein yogurt | Danone alleges Chobani overstated protein per serving | Newly filed lawsuit |
| Cold brew coffee branding | Danone alleges Chobani copied SToK branding | Ongoing |
These are separate cases and should not be treated as one combined Chobani class action.
Chobani Zero Sugar Lawsuit
The Chobani Zero Sugar lawsuit is currently one of the most important cases involving the company.
The case is Franco v. Chobani, LLC, and it was originally filed in 2023.
Jason and Abigail Franco purchased Chobani’s Zero Sugar yogurt and alleged that the company’s “sugar free” or “zero sugar” marketing was misleading because the products contained allulose.
The plaintiffs sought to represent a larger group of consumers who allegedly purchased the products based on the zero-sugar representation.
Why Is Allulose Important?
Allulose is a naturally occurring sweetener that has a chemical structure similar to other simple sugars.
The Chobani product at issue contained approximately 4 grams of allulose per serving.
The plaintiffs argued that this meant Chobani should not have marketed the product as “Zero Sugar.”
The legal issue became complicated because of how federal food-labeling rules and FDA enforcement guidance treat allulose.
Under the relevant FDA regulation, foods labeled “sugar free” generally must contain less than 0.5 grams of sugars per serving.
The plaintiffs argued that allulose falls within the federal definition of sugar.
What Happened to the Zero Sugar Lawsuit?
Initially, Chobani won.
In May 2025, a federal judge in Illinois dismissed the lawsuit.
The court relied in part on FDA guidance indicating that the agency was not treating allulose as sugar for enforcement purposes. Chobani therefore argued that its labeling complied with federal requirements.
The plaintiffs appealed.
That appeal produced a major change in 2026.
Seventh Circuit Revives the Case
On July 27, 2026, the Seventh Circuit reversed the dismissal.
The appellate court concluded that the relevant federal regulation defines “total sugars” broadly enough to include allulose.
The court also held that the plaintiffs had plausibly alleged that consumers could be misled by a product labeled “Zero Sugar” when it contained four grams of allulose per serving.
This does not mean Chobani has been found liable.
Instead, the ruling means the plaintiffs’ lawsuit can move forward.
The court specifically indicated that whether reasonable consumers were actually deceived is a factual question that cannot simply be resolved at the dismissal stage.
What Did Chobani Say About the Zero Sugar Lawsuit?
Chobani disagrees with the appellate ruling.
The company has argued that it relied on FDA guidance when labeling its products and that allulose is different from traditional sugars in terms of calories and effects on blood sugar.
After the appellate decision, a Chobani spokesperson said the company respectfully disagreed with the ruling and expected to present additional arguments in the district court.
So, at this point:
Chobani has not been ordered to pay consumers a settlement over the Zero Sugar lawsuit.
The case is moving forward.
Chobani Phthalates Lawsuit
A separate and highly publicized case involves allegations concerning phthalates in certain Chobani plain Greek yogurt products.
The case is Wysocki v. Chobani, LLC, filed in federal court in California in 2025.
The plaintiff alleges that certain Chobani products were advertised as containing “Only Natural Ingredients,” but testing reportedly detected trace amounts of four phthalates.
The products identified in the lawsuit include:
- Chobani Nonfat Plain Greek Yogurt
- Chobani Whole Milk Plain Greek Yogurt
The lawsuit alleges that the presence of the chemicals made the “Only Natural Ingredients” representation misleading.
Which Chemicals Are Alleged?
The complaint references four compounds:
- DEHP
- DBP
- DEHT
- DEP
These are types of chemicals associated with plastics and other materials.
However, the existence of allegations that chemicals were detected does not by itself establish that the products were unsafe or that Chobani violated the law.
Those issues are part of the litigation.
Did a Court Dismiss the Phthalates Lawsuit?
Not entirely.
On April 6, 2026, U.S. District Judge James E. Simmons Jr. granted Chobani’s motion to dismiss in part and denied it in part.
The court allowed the plaintiff an opportunity to file an amended complaint.
That means the phthalates case was not simply thrown out completely.
The court’s order also makes clear that the lawsuit is a proposed class action and that the plaintiff’s allegations concern testing that reportedly found trace levels of four phthalates.
Is There a Chobani Phthalates Recall?
There is no basis from the court proceedings to say that Chobani has been ordered to recall all of its yogurt because of this lawsuit.
A lawsuit alleging chemical contamination is not the same thing as a government recall.
Consumers should therefore be cautious about social-media posts claiming that all Chobani yogurt has been recalled because of the lawsuit.
Is Chobani Yogurt Proven to Contain Dangerous Chemicals?
This needs careful wording.
The lawsuit alleges that testing detected certain phthalates in specific products.
However, the case has not established that Chobani yogurt causes cancer or other illnesses.
The legal dispute primarily concerns whether Chobani’s “Only Natural Ingredients” marketing was misleading based on the alleged presence of those substances.
The court has not made a final finding that the products caused health problems.
Chobani 20G Protein Lawsuit
Another major Chobani lawsuit emerged in June 2026.
This case was filed by Danone, the company behind Dannon and Oikos.
Danone sued Chobani in Manhattan federal court, accusing Chobani of misleading consumers about the protein content of its Chobani 20G Protein yogurt line.
Danone argues that Chobani uses larger serving sizes on its tubs to reach the “20G Protein” claim.
According to Danone, if the product were measured using the FDA’s standard serving-size rules, it would contain less than 18 grams of protein per serving, rather than 20 grams.
What Is Danone Asking For?
Danone is seeking:
- Damages
- Changes to Chobani’s labeling
- Other legal relief
The exact amount of damages sought has not been specified publicly.
Chobani has not been found liable in this case.
Chobani vs. Dannon Legal Disputes
Chobani and Danone have been involved in multiple legal disputes over the years.
The companies compete heavily in the U.S. Greek-yogurt market.
The latest protein lawsuit is reportedly at least the fourth lawsuit between the companies since 2016.
There is also a separate dispute involving Chobani’s La Colombe cold-brew coffee business.
Danone alleges that Chobani’s packaging and the “Bright & Mellow” slogan for its ready-to-drink coffee improperly resemble Danone’s SToK branding.
In July 2026, a federal judge rejected Chobani’s attempt to have that lawsuit dismissed, allowing Danone’s claims to continue.
Is There a Chobani Class Action Settlement?
No broad Chobani class action settlement has been announced for these current cases.
This is particularly important because online searches sometimes show advertisements claiming that Chobani customers can receive money.
Consumers should not assume they are entitled to payment simply because they purchased Chobani products.
For the major current cases:
- The Zero Sugar case is proceeding after the Seventh Circuit revived it.
- The phthalates case is still being litigated.
- The 20G Protein case was filed by Danone in 2026.
- The cold brew branding lawsuit is also ongoing.
Can Chobani Customers File a Claim?
At this time, there is no general nationwide claim form that allows all Chobani customers to automatically receive money from these lawsuits.
The Zero Sugar case is a proposed class action, but that does not mean a class has already been certified.
Similarly, the Wysocki phthalates case is a proposed class action, not a finalized nationwide settlement.
Consumers should be careful with websites promising a specific payment amount before a court-approved settlement actually exists.
Is Chobani Being Sued for Cancer?
There has been considerable confusion online about this issue.
The phthalates lawsuit does not establish that Chobani yogurt causes cancer.
The case concerns allegations that certain products contained trace amounts of phthalates despite being marketed with an “Only Natural Ingredients” claim.
Any statements that Chobani has been proven to cause cancer go beyond what the lawsuit has established.
Chobani Lawsuit Timeline
| Date | Event |
| 2023 | Zero Sugar lawsuit filed |
| May 2025 | Illinois federal judge dismisses Zero Sugar case |
| April 2025 | Wysocki phthalates lawsuit filed |
| April 2026 | Court allows part of Wysocki case to continue and permits amended complaint |
| June 2026 | Danone files protein-labeling lawsuit against Chobani |
| July 27, 2026 | Seventh Circuit revives Zero Sugar class action |
| July 2026 | Judge allows Danone’s cold-brew branding lawsuit to proceed |
| August 2026 | Major Chobani lawsuits remain unresolved |
Frequently Asked Questions
Is Chobani being sued?
Yes. Chobani is involved in several separate lawsuits involving product labeling, alleged chemical contamination claims and business-to-business disputes.
What is the biggest current Chobani lawsuit?
The Zero Sugar lawsuit is one of the most significant current consumer cases because the Seventh Circuit revived it in July 2026.
Why is Chobani being sued over Zero Sugar yogurt?
The plaintiffs allege that Chobani’s “Zero Sugar” products were misleading because they contained about four grams of allulose per serving.
Did Chobani win the Zero Sugar lawsuit?
Chobani initially won when a federal district court dismissed the case in 2025. However, the Seventh Circuit reversed that dismissal in July 2026, allowing the lawsuit to proceed.
Is Chobani paying a Zero Sugar settlement?
No. The case is continuing, and there is no confirmed settlement payment at this time.
What is the Chobani phthalates lawsuit?
It is a proposed class action alleging that certain plain Chobani Greek yogurts marketed as containing “Only Natural Ingredients” contained trace levels of several phthalates.
Has Chobani yogurt been recalled?
There is no general Chobani recall established by these lawsuits.
Is Chobani yogurt dangerous?
The lawsuits do not establish that Chobani yogurt is generally dangerous. Allegations in the phthalates case remain disputed and have not resulted in a final finding that the products cause illness.
Can I join the Chobani lawsuit?
Not automatically. The major consumer cases are proposed class actions, and the courts have not established a general claims process for all Chobani customers.
Is there a Chobani lawsuit settlement in 2026?
No broad settlement has been announced for the major current Chobani consumer lawsuits as of August 2026.
Bottom Line
Chobani faces several separate lawsuits, but there is no single nationwide “Chobani lawsuit settlement.” The biggest recent development is the Zero Sugar case, which was revived by the Seventh Circuit in July 2026 after an earlier dismissal. The phthalates case also remains active, while Danone has filed separate lawsuits over Chobani’s protein claims and coffee branding.