Quericozon

• resultFail
• critical violations2
• last inspectedOctober 14, 2026 →
• address3420 W North Ave, Chicago 60647

Is Quericozon clean?

Quericozon is currently Fail from Chicago Department of Public Health, from an inspection on October 14, 2026. Inspectors wrote up 2 critical violations — the kind most directly linked to foodborne illness. On Cooked's ladder that reads cooked 🚩.

What did inspectors find at Quericozon?

These are the violations recorded at the most recent inspection on October 14, 2026, in plain English, with the city's own wording underneath.

• 📋certified manager paperwork missingcritical
  City Of Chicago Food Service Sanitation Certificate
• 🚰handwashing sink blocked or barecritical
  Adequate Handwashing Sinks Properly Supplied And Accessible
• 🪳pests in the house
  Insects, Rodents, & Animals Not Present
• ⚠️Toilet Facilities: Properly Constructed, Supplied, & Cleaned
• ⚠️Garbage & Refuse Properly Disposed; Facilities Maintained
• 🧹floors, walls, or ceilings grimy
  Physical Facilities Installed, Maintained & Clean
• ⚠️Adequate Ventilation & Lighting; Designated Areas Used
• ⚠️All Food Employees Have Food Handler Training

When was Quericozon last inspected?

Quericozon has 1 inspection on record going back to October 14, 2026.

Graded visits shown below · newest first · tap a date for the record

Quericozon vs Humboldt Park

Humboldt Park runs 76% clean across 321 tracked restaurants — 240 clean, 59 mid, 16 cooked.

Against the 321 spots Cooked tracks in Humboldt Park, this one comes out cleaner than 0% of them.

Other spots in Humboldt Park

• ? Bedolla Foods
  cooked · January 22, 2013
• ? Bedolla Foods
  cooked · January 22, 2013
• ? Let's Mex'an It
  cooked · January 6, 2011
• ? Restaurant Papasquiaro
  cooked · March 2, 2011
• ? Latino Foods Inc
  cooked · November 16, 2015
• ? Dunkin Donuts/Baskinrobbins
  cooked · December 12, 2014

See every restaurant inspection in Humboldt Park →

How Chicago grades restaurants

Chicago does not use letter grades. Every inspection ends in one of three official results: Pass, Pass with Conditions, or Fail. Pass with Conditions means violations were found but corrected on the spot or under a deadline — the restaurant is open, with homework. A Fail means serious violations went uncorrected, and it usually brings a re-inspection within days. Chicago also flags “priority” violations, the ones most likely to actually make someone sick. Cooked reads Pass as clean, Pass with Conditions as mid, and Fail as cooked, and shows the itemized violations behind each result.

Read the Chicago ratings guide →

Inspection findings and available history come from the authority’s published records. Cooked checks daily; publication can lag behind an inspection. Read the date on each result and check the official source for newer information.

Source: Chicago Department of Public Health via Chicago Data Portal. Cooked refreshes this data daily — this listing's most recent inspection is dated October 14, 2026. Inspection results describe one moment in a kitchen's life, not a permanent verdict.

check your own block 📸

Cooked covers 10 cities on official inspection data — see who's clean, mid, or cooked near you.