Central District Health (CDH) in Idaho said that it has received multiple recent food poisoning complaints linked to unlicensed food vendors advertising through social media channels in the state’s Treasure Valley area. Officials are cautioning consumers about the dangers of purchasing food from unauthorized home vendors and advising against patronizing “underground” restaurants operating from residential kitchens.
“There are multiple risk factors in buying from unlicensed and unregulated vendors, but the most serious is the risk of foodborne illness,” explained Natasha Ferney, Environmental Health Program Manager at CDH. “These vendors may not have a sanitary kitchen that meets provisions of the Idaho Food Code or know how to properly store or handle food to help prevent growth of disease-causing bacteria.”
Health officials are particularly concerned about temperature-controlled for safety (TCS) foods, which require proper refrigeration and storage to prevent foodborne illnesses. These include dairy products, eggs, protein items like hamburgers and fish, cooked rice, beans, pasta, custard desserts, cream-filled pastries, and cut fruits and vegetables.
In contrast, non-TCS foods don’t support bacterial growth and include shelf-stable products such as dry goods, cereals, dehydrated foods, candy, popcorn, cookies, and bread. Under Idaho’s Cottage Food rule, vendors can sell these non-TCS foods directly to consumers without a license.
“The Idaho Food Code allows vendors approved to operate under the Cottage Food rule to sell non-TCS foods directly to consumers without a license,” Ferney said. “But we are seeing a steady increase in unlicensed ‘underground’ restaurants and unregulated vendors selling TCS foods without proper permits and approvals.”
These unauthorized operations typically advertise single-plate or order-ahead sales, with customers instructed to pick up orders from the vendor’s home or meet at locations like parking lots or public parks. “Clearly, you would have no idea how your food was stored or handled in these situations,” Ferney added.
CDH said that its environmental health specialists routinely work with legitimate food businesses to ensure safe operations. Their inspection process begins before businesses open and continues throughout their operation. Specialists conduct plan reviews, provide education and training on food safety regulations, and verify compliance with health standards.
During inspections, health officials check that refrigeration equipment maintains proper temperatures, foods are stored safely, facilities meet sanitary standards, and there are no pest issues. They also ensure food comes from approved sources and is correctly identified.
“Our inspections are extensive and begin before the business opens its doors and continue throughout the entirety of the business’s operation,” explained Ferney. “Our specialists conduct plan reviews before permitting the facility and provide education and training to food service operators, managers and employees every step on regulations needed to prevent foodborne illness.”
Ferney stressed that CDH’s food safety program aims to protect public health while supporting legitimate businesses. “The goal of the CDH food safety program is to protect the public from foodborne related illnesses and to help businesses succeed, not to shut anyone down. We want to educate and thus prevent illness in the community.”
Commenting on this article, the nation’s leading food poisoning lawyer said, “While the thought of eating new and interesting food from an unlicensed vendor may be enticing, and possibly even less expensive, the risks of foodborne illness are too great. I strongly advise all consumers to only eat at establishments that are licensed and regularly inspected by health officials.”