NANO CAFE
441 W DUARTE RD, MONROVIA, CA 91016 · RESTAURANT (31-60) SEATS HIGH RISK
Inspection summary
NANO CAFE has been inspected 5 times by Los Angeles County Department of Public Health, Environmental Health Division since November 14, 2023. The most recent inspection, on November 4, 2025, recorded 2 infractions.
None of the 5 inspections on record were free of infractions. In the past 12 months there was 1 inspection with 2 infractions recorded. The higher-risk findings here relate to: Food temperature control, Handwashing and staff hygiene and Protecting food from contamination.
Recent inspections have recorded fewer infractions than earlier ones, so the record is improving.
What these findings mean
Health authorities word their violations differently, so we group them by what they mean for food safety. Higher-risk findings are the ones inspectors treat as critical, because they can directly make someone sick.
Food temperature controlHigher risk
Bacteria multiply fastest between about 4 °C and 60 °C (40 °F to 140 °F). Inspectors check that cold food stays cold, hot food stays hot, cooked food is cooled quickly, and that staff have accurate thermometers. Temperature problems are one of the most common causes of food poisoning, so these are treated as critical findings.
Recorded 4 times across 3 separate inspections, most recently on November 4, 2025. For example:
PROPER HOT AND COLD HOLDING TEMPERATURES
Handwashing and staff hygieneHigher risk
Hands are the main way germs like norovirus move from people to food. Inspectors look for stocked, accessible handwashing sinks, staff washing hands when required, hair restraints, and sick employees being kept away from food. Gaps here can spread illness quickly.
Recorded 2 times across 2 separate inspections, most recently on December 16, 2024. For example:
ADEQUATE HANDWASHING FACILITIES SUPPLIED & ACCESSIBLE
Protecting food from contaminationHigher risk
This covers how food is stored, prepared and displayed: raw meat kept away from ready-to-eat food, food covered and stored off the floor, and nothing dripping or splashing into it. Cross-contamination from raw to cooked food is a direct route for salmonella and E. coli.
Recorded 2 times across 2 separate inspections, most recently on March 13, 2024. For example:
FOOD PROPERLY STORED; FOOD STORAGE CONTAINERS IDENTIFIED
PestsHigher risk
Signs of mice, rats, cockroaches or flies, or gaps and clutter that let them get in or hide. Pests carry bacteria and can contaminate food and surfaces, so evidence of activity is treated seriously and usually triggers a follow-up visit.
Recorded 2 times on November 14, 2023. For example:
NO RODENTS, INSECTS, BIRDS, OR ANIMALS
Cleaning and sanitizingHigher risk
Anything that touches food, such as cutting boards, dishes and utensils, must be washed, rinsed and sanitized. Inspectors check dishwasher temperatures, sanitizer strength and how wiping cloths are stored. Poor sanitizing lets bacteria survive from one use to the next.
Recorded once on December 16, 2024. For example:
WAREWASHING FACILITIES: ADEQUATE, MAINTAINED, PROPERLY USE, TEST STRIPS AVAILABLE
About this data
These results come from Los Angeles County Department of Public Health, Environmental Health Division, which inspects food premises and other public facilities in this area. We republish the authority's public disclosure data and refresh it regularly; the official record is the final word.
5 inspections
- ROUTINE INSPECTION
2 infractions
- F137: EQUIPMENT, UTENSILS AND LINENS: STORAGE AND USE
- 1 point
- F108: PROPER HOT AND COLD HOLDING TEMPERATURES
- 2 points
- F137: EQUIPMENT, UTENSILS AND LINENS: STORAGE AND USE
- ROUTINE INSPECTION
4 infractions
- F034: # 34. WAREWASHING FACILITIES: ADEQUATE, MAINTAINED, PROPERLY USE, TEST STRIPS AVAILABLE
- 1 point
- F044: # 44. FLOORS, WALLS AND CEILINGS: PROPERLY BUILT, MAINTAINED IN GOOD REPAIR AND CLEAN
- 1 point
- F006: # 06. ADEQUATE HANDWASHING FACILITIES SUPPLIED & ACCESSIBLE
- 2 points
- F033: # 33. NONFOOD-CONTACT SURFACES CLEAN AND IN GOOD REPAIR
- 1 point
- F034: # 34. WAREWASHING FACILITIES: ADEQUATE, MAINTAINED, PROPERLY USE, TEST STRIPS AVAILABLE
- ROUTINE INSPECTION
6 infractions
- F042: # 42. TOILET FACILITIES: PROPERLY CONSTRUCTED, SUPPLIED, CLEANED
- 1 point
- F037: # 37. ADEQUATE VENTILATION AND LIGHTING; DESIGNATED AREAS, USE
- 1 point
- F006: # 06. ADEQUATE HANDWASHING FACILITIES SUPPLIED & ACCESSIBLE
- 2 points
- F053: # 21A. HOT WATER AVAILABLE
- 2 points
- F030: # 30. FOOD PROPERLY STORED; FOOD STORAGE CONTAINERS IDENTIFIED
- 1 point
- F035: # 35. EQUIPMENT/UTENSILS - APPROVED; INSTALLED; CLEAN; GOOD REPAIR, CAPACITY
- 1 point
- F042: # 42. TOILET FACILITIES: PROPERLY CONSTRUCTED, SUPPLIED, CLEANED
- OWNER INITIATED INSPECTION
4 infractions
- F033: # 33. NONFOOD-CONTACT SURFACES CLEAN AND IN GOOD REPAIR
- 1 point
- F030: # 30. FOOD PROPERLY STORED; FOOD STORAGE CONTAINERS IDENTIFIED
- 1 point
- F042: # 42. TOILET FACILITIES: PROPERLY CONSTRUCTED, SUPPLIED, CLEANED
- 1 point
- F038: # 38. THERMOMETERS PROVIDED AND ACCURATE
- 1 point
- F033: # 33. NONFOOD-CONTACT SURFACES CLEAN AND IN GOOD REPAIR
- ROUTINE INSPECTION
9 infractions
- F049: # 50. IMPOUNDMENT OF UNSANITARY EQUIPMENT OR FOOD
- F044: # 44. FLOORS, WALLS AND CEILINGS: PROPERLY BUILT, MAINTAINED IN GOOD REPAIR AND CLEAN
- 1 point
- F007: # 07. PROPER HOT AND COLD HOLDING TEMPERATURES
- 4 points
- F035: # 35. EQUIPMENT/UTENSILS - APPROVED; INSTALLED; CLEAN; GOOD REPAIR, CAPACITY
- 1 point
- F038: # 38. THERMOMETERS PROVIDED AND ACCURATE
- 1 point
- F033: # 33. NONFOOD-CONTACT SURFACES CLEAN AND IN GOOD REPAIR
- 1 point
- F023: # 23. NO RODENTS, INSECTS, BIRDS, OR ANIMALS
- 11 points
- F043: # 43. PREMISES; PERSONAL/CLEANING ITEMS; VERMIN-PROOFING
- 1 point
- F050: # 51. PERMIT SUSPENSION
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