DENNY'S

4979 NYS ROUTE 23, ONEONTA, NY 13820

Last inspected Jan 15, 2026

Official source: New York State Department of Health (health.ny.gov) · All data sources

Passed. Met health requirements at the latest inspection. Some health departments report pass/fail instead of letter grades.

This inspection record doesn’t carry an official letter grade — some health departments never issue one, and others (like NYC) post it after a grace period — so CleanPlate derived the status from the reported violation data. If the department posts an official grade, it replaces this automatically.

✓

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The record, in plain English

CleanPlate holds 25 inspections on record for DENNY'S, spanning March 2009 to January 2026 — every one straight from New York State Department of Health.

The trend is positive: it improved from failed at the previous visit to passed now.

The most recent inspection noted 5 violations, none of them critical.

Every sentence above is computed directly from the official record — CleanPlate adds no opinions. How our grading works →

Inspection history

Jan 15, 2026
✓
5 violations
- Food (ice) contact surfaces are improperly designed, constructed, installed, located (cracks, open seams, pitted surfaces, tin cans reused, uncleanable or corroded food contact surfaces)
- Food not protected during storage, preparation, display, transportation and service, from potential sources of contamination (e.g., food uncovered, mislabeled, stored on floor, missing or inadequate sneeze guards, food containers double stacked)
- Non-food contact surfaces and equipment are improperly designed, constructed, installed, maintained (equipment not readily accessible for cleaning, surface not smooth finish)
- Lighting and ventilation inadequate, fixtures not shielded, dirty ventilation hoods, ductwork, filters, exhaust fans
- Floors, walls, ceilings, not smooth, properly constructed, in disrepair, dirty surfaces
Jun 3, 2025
✕
8 violations
- Floors, walls, ceilings, not smooth, properly constructed, in disrepair, dirty surfaces
- Accurate thermometers not available or used to evaluate refrigerated or heated storage temperatures
- Food not protected during storage, preparation, display, transportation and service, from potential sources of contamination (e.g., food uncovered, mislabeled, stored on floor, missing or inadequate sneeze guards, food containers double stacked)
- Non food contact surfaces of equipment not clean
- In use food dispensing utensils improperly stored
- Non-food contact surfaces and equipment are improperly designed, constructed, installed, maintained (equipment not readily accessible for cleaning, surface not smooth finish)
- Critical: Potentially hazardous foods are not kept at or below 45�F during cold holding, except smoked fish not kept at or below 38�F during cold holding.
- Lighting and ventilation inadequate, fixtures not shielded, dirty ventilation hoods, ductwork, filters, exhaust fans
Jan 18, 2024
✓
7 violations
- Lighting and ventilation inadequate, fixtures not shielded, dirty ventilation hoods, ductwork, filters, exhaust fans
- Food not protected during storage, preparation, display, transportation and service, from potential sources of contamination (e.g., food uncovered, mislabeled, stored on floor, missing or inadequate sneeze guards, food containers double stacked)
- Food contact surfaces not washed, rinsed and sanitized after each use and following any time of operations when contamination may have occurred
- Improper use and storage of clean, sanitized equipment and utensils
- Non food contact surfaces of equipment not clean
- Non-food contact surfaces and equipment are improperly designed, constructed, installed, maintained (equipment not readily accessible for cleaning, surface not smooth finish)
- Floors, walls, ceilings, not smooth, properly constructed, in disrepair, dirty surfaces
Jan 6, 2023
✕
10 violations
- Accurate thermometers not available or used to evaluate refrigerated or heated storage temperatures
- Floors, walls, ceilings, not smooth, properly constructed, in disrepair, dirty surfaces
- Non-food contact surfaces and equipment are improperly designed, constructed, installed, maintained (equipment not readily accessible for cleaning, surface not smooth finish)
- Critical: Accurate thermometers not available or used to evaluate potentially hazardous food temperatures during cooking, cooling, reheating and holding.
- Non food contact surfaces of equipment not clean
- Plumbing and sinks not properly sized, installed, maintained; equipment and floors not properly drained
- Handwashing facilities inaccessible, improperly located, dirty, in disrepair, improper fixtures, soap, and single service towels or hand drying devices missing
- Lighting and ventilation inadequate, fixtures not shielded, dirty ventilation hoods, ductwork, filters, exhaust fans
- Food not protected during storage, preparation, display, transportation and service, from potential sources of contamination (e.g., food uncovered, mislabeled, stored on floor, missing or inadequate sneeze guards, food containers double stacked)
- Food contact surfaces not washed, rinsed and sanitized after each use and following any time of operations when contamination may have occurred
Jan 13, 2022
✕
4 violations
- Food (ice) contact surfaces are improperly designed, constructed, installed, located (cracks, open seams, pitted surfaces, tin cans reused, uncleanable or corroded food contact surfaces)
- Non-food contact surfaces and equipment are improperly designed, constructed, installed, maintained (equipment not readily accessible for cleaning, surface not smooth finish)
- Critical: Enough refrigerated storage equipment is not present, properly designed, maintained or operated so that all potentially hazardous foods are cooled properly and stored below 45�F as required.
- Food not protected during storage, preparation, display, transportation and service, from potential sources of contamination (e.g., food uncovered, mislabeled, stored on floor, missing or inadequate sneeze guards, food containers double stacked)
Jun 15, 2021
✕
12 violations
- Tobacco is used; eating, drinking in food preparation, dishwashing food storage areas
- Single service items reused, improperly stored, dispensed, not used when required
- Non food contact surfaces of equipment not clean
- Wiping cloths dirty, not stored properly in sanitizing solutions
- Handwashing facilities inaccessible, improperly located, dirty, in disrepair, improper fixtures, soap, and single service towels or hand drying devices missing
- Miscellaneous, Economic Violation, Choking Poster, Training.
- Critical: Food from unapproved source, spoiled, adulterated on premises.
- Floors, walls, ceilings, not smooth, properly constructed, in disrepair, dirty surfaces
- Non-food contact surfaces and equipment are improperly designed, constructed, installed, maintained (equipment not readily accessible for cleaning, surface not smooth finish)
- Premises littered, unnecessary equipment and article present, living quarters no completely separated for food service operations, live animals, birds and pets not excluded
- Food not protected during storage, preparation, display, transportation and service, from potential sources of contamination (e.g., food uncovered, mislabeled, stored on floor, missing or inadequate sneeze guards, food containers double stacked)
- Critical: Cooked or prepared foods are subject to cross-contamination from raw foods.
Mar 6, 2020
✕
10 violations
- Critical: Potentially hazardous foods are not stored under refrigeration except during necessary preparation or approved precooling procedures (room temperature storage).
- Food not protected during storage, preparation, display, transportation and service, from potential sources of contamination (e.g., food uncovered, mislabeled, stored on floor, missing or inadequate sneeze guards, food containers double stacked)
- Handwashing facilities inaccessible, improperly located, dirty, in disrepair, improper fixtures, soap, and single service towels or hand drying devices missing
- Plumbing and sinks not properly sized, installed, maintained; equipment and floors not properly drained
- Non food contact surfaces of equipment not clean
- Accurate thermometers not available or used to evaluate refrigerated or heated storage temperatures
- Floors, walls, ceilings, not smooth, properly constructed, in disrepair, dirty surfaces
- Critical: Food from unapproved source, spoiled, adulterated on premises.
- Non-food contact surfaces and equipment are improperly designed, constructed, installed, maintained (equipment not readily accessible for cleaning, surface not smooth finish)
- Critical: Potentially hazardous foods are not kept at or below 45�F during cold holding, except smoked fish not kept at or below 38�F during cold holding.
Apr 24, 2019
✕
8 violations
- Wiping cloths dirty, not stored properly in sanitizing solutions
- Miscellaneous, Economic Violation, Choking Poster, Training.
- Garbage storage areas not properly constructed or maintained, creating a nuisance
- Critical: Toxic chemicals are improperly labeled, stored or used so that contamination of food can occur.
- Food contact surfaces not washed, rinsed and sanitized after each use and following any time of operations when contamination may have occurred
- Floors, walls, ceilings, not smooth, properly constructed, in disrepair, dirty surfaces
- Non food contact surfaces of equipment not clean
- Non-food contact surfaces and equipment are improperly designed, constructed, installed, maintained (equipment not readily accessible for cleaning, surface not smooth finish)
Oct 29, 2018
✕
13 violations
- Critical: Cooked or prepared foods are subject to cross-contamination from raw foods.
- Improper use and storage of clean, sanitized equipment and utensils
- Non food contact surfaces of equipment not clean
- Premises littered, unnecessary equipment and article present, living quarters no completely separated for food service operations, live animals, birds and pets not excluded
- Handwashing facilities inaccessible, improperly located, dirty, in disrepair, improper fixtures, soap, and single service towels or hand drying devices missing
- Critical: Toxic chemicals are improperly labeled, stored or used so that contamination of food can occur.
- Non-food contact surfaces and equipment are improperly designed, constructed, installed, maintained (equipment not readily accessible for cleaning, surface not smooth finish)
- Single service items reused, improperly stored, dispensed, not used when required
- Critical: Accurate thermometers not available or used to evaluate potentially hazardous food temperatures during cooking, cooling, reheating and holding.
- Floors, walls, ceilings, not smooth, properly constructed, in disrepair, dirty surfaces
- Tobacco is used; eating, drinking in food preparation, dishwashing food storage areas
- Food not protected during storage, preparation, display, transportation and service, from potential sources of contamination (e.g., food uncovered, mislabeled, stored on floor, missing or inadequate sneeze guards, food containers double stacked)
- Critical: Potentially hazardous foods are not kept at or below 45�F during cold holding, except smoked fish not kept at or below 38�F during cold holding.
Oct 12, 2017
✕
10 violations
- Tobacco is used; eating, drinking in food preparation, dishwashing food storage areas
- Critical: Home canned goods, or canned goods from unapproved processor found on premises
- Premises littered, unnecessary equipment and article present, living quarters no completely separated for food service operations, live animals, birds and pets not excluded
- Accurate thermometers not available or used to evaluate refrigerated or heated storage temperatures
- Floors, walls, ceilings, not smooth, properly constructed, in disrepair, dirty surfaces
- In use food dispensing utensils improperly stored
- Food not protected during storage, preparation, display, transportation and service, from potential sources of contamination (e.g., food uncovered, mislabeled, stored on floor, missing or inadequate sneeze guards, food containers double stacked)
- Non food contact surfaces of equipment not clean
- Non-food contact surfaces and equipment are improperly designed, constructed, installed, maintained (equipment not readily accessible for cleaning, surface not smooth finish)
- Handwashing facilities inaccessible, improperly located, dirty, in disrepair, improper fixtures, soap, and single service towels or hand drying devices missing
Apr 4, 2017
✕
11 violations
- Improper use and storage of clean, sanitized equipment and utensils
- Tobacco is used; eating, drinking in food preparation, dishwashing food storage areas
- Non-food contact surfaces and equipment are improperly designed, constructed, installed, maintained (equipment not readily accessible for cleaning, surface not smooth finish)
- Floors, walls, ceilings, not smooth, properly constructed, in disrepair, dirty surfaces
- Critical: Cooked or prepared foods are subject to cross-contamination from raw foods.
- Toilet facilities inadequate, inconvenient, dirty, in disrepair, toilet paper missing, not self-closing doors, missing hand wash signs
- Food not protected during storage, preparation, display, transportation and service, from potential sources of contamination (e.g., food uncovered, mislabeled, stored on floor, missing or inadequate sneeze guards, food containers double stacked)
- Non food contact surfaces of equipment not clean
- Plumbing and sinks not properly sized, installed, maintained; equipment and floors not properly drained
- Food (ice) contact surfaces are improperly designed, constructed, installed, located (cracks, open seams, pitted surfaces, tin cans reused, uncleanable or corroded food contact surfaces)
- Accurate thermometers not available or used to evaluate refrigerated or heated storage temperatures
Aug 31, 2016
✕
10 violations
- Non-food contact surfaces and equipment are improperly designed, constructed, installed, maintained (equipment not readily accessible for cleaning, surface not smooth finish)
- Non food contact surfaces of equipment not clean
- Tobacco is used; eating, drinking in food preparation, dishwashing food storage areas
- Handwashing facilities inaccessible, improperly located, dirty, in disrepair, improper fixtures, soap, and single service towels or hand drying devices missing
- Critical: Potentially hazardous foods are not stored under refrigeration except during necessary preparation or approved precooling procedures (room temperature storage).
- Critical: Potentially hazardous foods are not kept at or above 140�F during hot holding.
- Toilet facilities inadequate, inconvenient, dirty, in disrepair, toilet paper missing, not self-closing doors, missing hand wash signs
- Floors, walls, ceilings, not smooth, properly constructed, in disrepair, dirty surfaces
- Premises littered, unnecessary equipment and article present, living quarters no completely separated for food service operations, live animals, birds and pets not excluded
- Lighting and ventilation inadequate, fixtures not shielded, dirty ventilation hoods, ductwork, filters, exhaust fans
Mar 21, 2016
✕
7 violations
- In use food dispensing utensils improperly stored
- Floors, walls, ceilings, not smooth, properly constructed, in disrepair, dirty surfaces
- Toilet facilities inadequate, inconvenient, dirty, in disrepair, toilet paper missing, not self-closing doors, missing hand wash signs
- Critical: Cracked/dirty fresh eggs, liquid or frozen eggs and powdered eggs not pasteurized.
- Critical: Potentially hazardous foods are not stored under refrigeration except during necessary preparation or approved precooling procedures (room temperature storage).
- Non food contact surfaces of equipment not clean
- Non-food contact surfaces and equipment are improperly designed, constructed, installed, maintained (equipment not readily accessible for cleaning, surface not smooth finish)
Dec 4, 2015
✕
5 violations
- In use food dispensing utensils improperly stored
- Critical: Potentially hazardous foods are not kept at or above 140�F during hot holding.
- Floors, walls, ceilings, not smooth, properly constructed, in disrepair, dirty surfaces
- Lighting and ventilation inadequate, fixtures not shielded, dirty ventilation hoods, ductwork, filters, exhaust fans
- Food not protected during storage, preparation, display, transportation and service, from potential sources of contamination (e.g., food uncovered, mislabeled, stored on floor, missing or inadequate sneeze guards, food containers double stacked)
Jul 14, 2015
✕
4 violations
- Floors, walls, ceilings, not smooth, properly constructed, in disrepair, dirty surfaces
- Critical: Potentially hazardous foods are not kept at or below 45�F during cold holding, except smoked fish not kept at or below 38�F during cold holding.
- Lighting and ventilation inadequate, fixtures not shielded, dirty ventilation hoods, ductwork, filters, exhaust fans
- Accurate thermometers not available or used to evaluate refrigerated or heated storage temperatures
Nov 19, 2014
✓
2 violations
- Food not protected during storage, preparation, display, transportation and service, from potential sources of contamination (e.g., food uncovered, mislabeled, stored on floor, missing or inadequate sneeze guards, food containers double stacked)
- Single service items reused, improperly stored, dispensed, not used when required
May 9, 2014
✓
Feb 10, 2014
✕
5 violations
- Critical: Food workers do not use proper utensils to eliminate bare hand contact with cooked or prepared foods.
- Wiping cloths dirty, not stored properly in sanitizing solutions
- Premises littered, unnecessary equipment and article present, living quarters no completely separated for food service operations, live animals, birds and pets not excluded
- Accurate thermometers not available or used to evaluate refrigerated or heated storage temperatures
- Food not protected during storage, preparation, display, transportation and service, from potential sources of contamination (e.g., food uncovered, mislabeled, stored on floor, missing or inadequate sneeze guards, food containers double stacked)
Mar 13, 2013
✕
3 violations
- Floors, walls, ceilings, not smooth, properly constructed, in disrepair, dirty surfaces
- Critical: Potentially hazardous foods are not cooled by an approved method where the food temperature can be reduced from 120oF to 70oF or less within two hours and 70oF to 45oF within four hours.
- Critical: Food workers prepare raw and cooked or ready to eat food products without 'thorough handwashing and sanitary glove changing in between.
Oct 31, 2012
✓
4 violations
- Manual facilities inadequate, technique incorrect; mechanical facilities not operated in accordance with manufacturer's instructions
- Non-food contact surfaces and equipment are improperly designed, constructed, installed, maintained (equipment not readily accessible for cleaning, surface not smooth finish)
- Food contact surfaces not washed, rinsed and sanitized after each use and following any time of operations when contamination may have occurred
- Non food contact surfaces of equipment not clean
Oct 28, 2011
✕
3 violations
- Manual facilities inadequate, technique incorrect; mechanical facilities not operated in accordance with manufacturer's instructions
- Critical: Food workers do not use proper utensils to eliminate bare hand contact with cooked or prepared foods.
- Non-food contact surfaces and equipment are improperly designed, constructed, installed, maintained (equipment not readily accessible for cleaning, surface not smooth finish)
Dec 21, 2010
✓
Jun 3, 2010
✕
1 violation
- Critical: Foods or food area/public area contamination by sewage or drippage from waste lines.
Oct 14, 2009
✓
Mar 31, 2009
✓

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Source: New York State Department of Health (health.ny.gov). Data shown unmodified from the official government record. CleanPlate is an independent service, not affiliated with any government agency. See something wrong? Report a data issue.