KEY LARGO, FL. An inspector visiting Mrs. Mac's Kitchen II on Overseas Highway in September found that food on the premises came from unapproved or unknown sources, meaning it had bypassed federal safety inspections entirely, and the restaurant kept its doors open.
That single finding, logged on September 21, was one of six high-severity violations documented during the visit. Four intermediate violations were also cited. State regulators did not order an emergency closure.
What Inspectors Found
The unapproved food source violation is among the most serious a restaurant can receive. When food enters a kitchen without going through USDA or FDA-inspected channels, there is no traceability. If a customer becomes sick, investigators have no supply chain to follow.
The inspector also found that food was not being cooked to required minimum temperatures. Salmonella in poultry survives below 165 degrees Fahrenheit. Undercooking is one of the most direct and documented causes of foodborne illness outbreaks.
Employees were not reporting symptoms of illness, and no allergen awareness was demonstrated by staff. Those two violations together describe a kitchen where sick workers may be preparing food, and where a customer with a life-threatening allergy has no reliable way to get accurate information about what is in their meal.
The inspector further found that handwashing facilities were inadequate, making proper hand hygiene structurally impossible regardless of employee intent. No person in charge was present or performing supervisory duties during the visit.
What These Violations Mean
The combination of unapproved food sourcing and inadequate cooking temperatures is particularly dangerous because each violation compounds the other. Food that arrived outside the regulated supply chain may already carry pathogens. If it is then undercooked, those pathogens survive and reach the customer's plate.
The illness reporting failure at Mrs. Mac's Kitchen II is what epidemiologists call an outbreak enabler. Food workers are the primary transmission route for norovirus, which spreads through contaminated hands and surfaces and can sicken dozens of people from a single kitchen shift. When employees do not report symptoms, and when handwashing infrastructure is simultaneously inadequate, the conditions for a multi-victim outbreak are in place.
The allergen violation carries its own acute risk. Food allergies affect roughly 32 million Americans, and allergic reactions send approximately 30,000 people to emergency rooms each year. A kitchen where no staff member can demonstrate allergen awareness is a kitchen where a customer asking about ingredients cannot trust the answer.
The absence of a person in charge during the inspection is not a paperwork problem. CDC data links establishments without active managerial control to three times as many critical violations. Every other failure documented on September 21 is consistent with that finding.
The Longer Record
The September inspection was not an aberration. State records show 27 inspections on file for Mrs. Mac's Kitchen II, with 235 total violations accumulated across that history.
The two most recent inspections before September each produced seven high-severity violations: one in March 2026 and one in November 2025. The March visit also included three intermediate violations. Neither prompted an emergency closure.
Going back further, the pattern holds. In August 2024, inspectors visited twice within two days. The first visit, on August 6, produced 10 high-severity violations and 2 intermediate ones. A follow-up on August 8 still found 2 high-severity violations and 1 intermediate. In February 2024, inspectors documented 9 high-severity violations in a single visit. In November 2023, they visited on back-to-back days: 10 high-severity violations on November 14, and 4 more on November 15.
Across eight prior inspections in the record, the facility has never been emergency-closed. The September 2026 visit, with its 6 high-severity violations including unapproved food sourcing and undercooking, did not change that.
Still Open
Mrs. Mac's Kitchen II continued operating after the September 21 inspection. The state's records show no emergency closure order was issued.
Customers who ate at the restaurant on or after that date were served food that, as of the inspection, had arrived from sources inspectors could not verify, and had been cooked, according to the record, at temperatures that do not reliably kill the pathogens most commonly associated with foodborne illness.
The restaurant has now accumulated high-severity violations in every inspection on record going back to at least 2023. It has never been closed.
