Yes, you can sue a restaurant for a broken tooth when the food contained a hard object a reasonable diner wouldn’t have expected. Depending on your state, you may have claims under negligence, strict product liability, and the implied warranty that food sold to you is fit to eat. Whether your case succeeds turns on what the object was, how the dish was prepared and presented, and how well you documented everything before leaving the restaurant.
What to Do in the First Hours
The evidence you preserve in the first hour matters more than any legal theory you’ll rely on later. Tell the manager what happened, identify the dish, and ask them to put the incident in writing. If the restaurant keeps an incident report form, fill it out before you leave.
Save the object. A piece of bone, a fragment of shell, a bit of metal or glass, whatever it is, wrap it in a napkin and take it with you. Set aside the rest of the food too if you can. Once the table is bused, that evidence is gone. Photograph the object, the food, your mouth, and the plate. If other diners or staff saw it happen, get their names and numbers.
See a dentist the same day if possible. Beyond the health reasons, a prompt visit creates a medical record tying the injury to that meal. Keep every receipt, bill, and follow-up record. Those documents are the backbone of any damages claim you make later.
The Legal Theories Available to You
You don’t have to pick just one argument. Most broken-tooth claims lead with negligence, but strict product liability and implied warranty often apply too, and having more than one theory strengthens your position.
Negligence
A negligence claim requires showing the restaurant failed to use reasonable care in preparing or serving food, and that failure caused your injury. Restaurants owe a duty to serve food that is safe and free from harmful objects a customer wouldn’t anticipate. A kitchen that fails to debone a fillet properly, misses a walnut shell fragment in a salad, or lets a chip of equipment fall into a dish has breached that duty.
The hard question is usually whether the object was something you should have expected. Courts use one of two tests, and which one your state follows can decide the case.
The older approach, the foreign-natural test, draws a line between objects that don’t belong in the food at all (glass, a staple, wire) and objects natural to the ingredient (a bone in fish, a pit in an olive). Under this test, a bone fragment in a chicken dish often wasn’t enough to win, even if the dish was sold as “boneless.”
Most states have moved to the reasonable expectation test, which asks whether an ordinary consumer would expect that object in the food as it was actually served. A bone is natural to chicken, but a sharp bone fragment buried in a chicken nugget or a pureed soup is not something a reasonable diner would anticipate. This test is far friendlier to injured customers because it looks at how the dish was presented and marketed rather than at whether the object has some biological tie to the ingredient.
Strict Product Liability
In most states, anyone who makes a product and sells it to the public faces strict liability if that product is defective and causes injury. A restaurant preparing food from raw ingredients counts as a manufacturer for this purpose. The advantage of strict liability is that you don’t have to prove the restaurant was careless. If the food was defective, meaning it contained a harmful object that made it unreasonably dangerous, the restaurant is liable even if the kitchen followed every safety protocol.
Strict liability also reaches situations where the restaurant didn’t introduce the contaminant. If a supplier delivered a contaminated ingredient and the restaurant couldn’t have detected the problem, the restaurant is still liable to you. It can chase the supplier separately, but that’s not your concern.
Implied Warranty of Merchantability
Under the Uniform Commercial Code, serving food or drink for a price is a sale of goods, and every such sale carries an implied warranty that the food is merchantable, meaning fit for ordinary consumption. A dish that breaks your tooth because it hides a hard object fails that standard. You don’t need to show the restaurant was careless. You need to show the food wasn’t fit to eat as served.1Legal Information Institute. UCC 2-314 Implied Warranty Merchantability Usage of Trade
What the Restaurant Will Argue Back
Expect pushback. Restaurants and their insurers rely on a handful of standard defenses, and knowing them ahead of time helps you prepare.
The most common is comparative negligence, the argument that you were partly responsible for your own injury. The restaurant may claim you bit down too hard, ignored a visible bone, or ate too fast. In most states, partial fault reduces your recovery rather than eliminating it. If a court finds you 20% responsible, your compensation drops by 20%. Some states, however, bar recovery entirely if your share of fault hits 50% or 51%, depending on the jurisdiction.
Restaurants also lean on the foreign-natural distinction where it still applies, arguing the object was natural to the ingredient. A cherry pit in cherry pie or a small bone in bone-in wings is a harder claim to win under either test, because even reasonable expectation accounts for what a careful eater would anticipate in that specific dish.
Pre-existing dental conditions are another favorite argument. If the broken tooth already had a large filling, a crack, or significant decay, the restaurant will say the tooth was compromised before you arrived. That doesn’t defeat your claim. You can still recover for aggravation of a pre-existing condition, but it may reduce what a jury awards.
What Your Claim Is Worth
A broken tooth generates both immediate costs and long-term expenses most people underestimate. Damages split into economic losses (what you actually spent or lost) and non-economic losses (the human impact).
Economic Damages
Dental work is expensive, and one broken tooth often means multiple procedures. A root canal runs roughly $500 to $2,000 depending on the tooth. A crown typically costs $800 to $2,500. If the tooth can’t be saved, extraction followed by a dental implant can reach $3,000 to $6,000. None of that includes emergency visits, imaging, temporary restorations, or follow-ups.
Economic damages also cover lost wages if you missed work, out-of-pocket costs like prescription pain medication, and future dental expenses tied to the injury. A crown placed today may need replacement years later, and those future costs are recoverable if you can document the link.
Non-Economic Damages
Pain from a broken tooth can be severe, and root canals, extractions, and implant surgery add more of it. Compensation for pain and suffering reflects the intensity and duration of what you went through. Emotional distress counts too: anxiety about eating, embarrassment from a visibly damaged tooth, and the general unpleasantness of the experience. Courts weigh these damages by the severity of the injury, the invasiveness of treatment, and how long the effects lasted.
How to Actually Pursue the Claim
You have several paths, and the right one depends mostly on how much money is on the table.
Start With a Demand Letter
Before filing anything, send the restaurant a written demand. Describe what happened, identify the food and the object, list your damages with documentation, and state the specific dollar amount you want. Send it by certified mail. Include copies (never originals) of dental bills, photos, and any incident report. Give a reasonable deadline to respond, usually 30 days. Many claims settle here because restaurants prefer to avoid litigation.
Small Claims Court
If the demand letter doesn’t resolve things and your total damages fall within your state’s small claims limit, typically between $2,500 and $25,000, small claims court is practical. You don’t need a lawyer, filing fees are low, and the process is built for people representing themselves. Bring your photos, the preserved object if you still have it, your dental records, and your bills.
Hiring an Attorney
For larger claims, especially those involving extensive reconstruction or ongoing treatment, a personal injury attorney makes sense. Most handle these cases on contingency, meaning no money upfront and the attorney takes a percentage of the recovery, generally 33% to 40%. That percentage often rises if the case goes to trial. Factor it in when evaluating any settlement offer.
The Filing Deadline
Every state imposes a statute of limitations on personal injury claims, and missing it forfeits your right to sue. The window typically ranges from one to six years, with two to three years being most common. The clock generally starts on the date of the injury, not when you finish treatment or realize the full extent of the damage. Look up your state’s deadline early. Once it passes, no amount of evidence or legal theory will bring the claim back.
How a Settlement Is Taxed
If you recover money for a broken tooth, the tax treatment depends on what the payment covers. Damages received on account of personal physical injuries, including compensation for medical expenses, lost wages tied to the injury, and pain and suffering, are excluded from gross income under federal tax law.2Office of the Law Revision Counsel. 26 USC 104 Compensation for Injuries or Sickness
Two exceptions matter. Punitive damages are always taxable, even when awarded alongside a physical injury claim. And if you already deducted your dental expenses on a prior year’s return, you can’t also exclude the portion of your settlement reimbursing those same expenses. The IRS doesn’t allow a double benefit.3Internal Revenue Service. Tax Implications of Settlements and Judgments