Everyday foods and snacks given to children and babies could pose hidden health risks, ranging from mild to severe, depending on their age and consumption levels, according to experts. Warnings extend from convenient baby food pouches to common treats like slushies and even seemingly natural sweeteners like honey.
Recent research from the University of Glasgow examined wet commercial baby foods and found some products contained sugar levels comparable to fruit smoothies. A separate BBC investigation into 18 commercial baby food products from major UK brands revealed inadequate iron and vitamin C levels, alongside sugar content exceeding daily limits for a one-year-old. A Which? investigation into 789 baby food products found that one in five contained excess sugar, increasing the risk of tooth decay and obesity. These findings suggest that many products do not meet desired health criteria, with researchers recommending that some not be given to children under one year old.
Beyond pouches, other items raise concerns. Young children have been advised against drinking slushies containing glycerol, a sweetening agent that has been linked to multiple hospital admissions with symptoms including decreased consciousness and sudden drops in blood sugar. The Food Standards Agency (FSA) now recommends that children under seven should not consume glycerol-containing slush ice drinks, and those aged seven to 10 should have no more than one 350ml serving per day.
Honey is also highlighted as a food that should be completely avoided for babies under one year old. It can contain Clostridium botulinum spores, which can produce toxins in an infant's immature gut and cause infant botulism. This risk persists even with pasteurized honey, as the spores are heat-resistant. The NHS advises against giving honey to children until they are over 12 months old, recommending naturally sweet foods like mashed ripe banana or cooked apples as alternatives.
Unpasteurized milk and juices carry a greater risk of food poisoning due to harmful bacteria such as E. coli, Salmonella, and Listeria. The UK Health Security Agency reported in June that over 60 babies in the UK became ill this year after drinking contaminated infant formula. Pasteurized dairy products are considered safer. For babies under 12 months, fruit juice or smoothies are not necessary; whole fruit is recommended for its fiber and nutrient content.
Dried fruit, while containing nutrients, can increase the risk of tooth decay due to concentrated sugars that adhere to teeth. Experts suggest offering it as part of a meal rather than frequent snacking. Foods that appear soft can also pose choking risks. Marshmallows, particularly larger sizes, are cautioned against unless cut into smaller pieces. Thick, sticky blobs of nut butter can also be difficult for young children to swallow and should be spread thinly or mixed into other foods.
Raw or undercooked eggs, meat, and fish can expose children to harmful bacteria. The NHS advises avoiding raw eggs unless they are British Lion-stamped. Meat and fish must be thoroughly cooked, with bones removed from fish. High-mercury fish such as shark, king mackerel, swordfish, and marlin should be avoided for children under 16 due to mercury's impact on nervous system development.
Instant noodles are also flagged as generally unsafe for regular consumption by young children due to high sodium content in seasoning packets and a lack of essential nutrients. An outbreak of Salmonella affecting over 100 people, including many children across Europe, was traced to instant noodles and processed chicken.
Nutritionist Aaliyah Nelson advises parents to offer a variety of mashed and finger foods, pasteurized dairy products, and water or milk. For convenience, plain noodles can be prepared with homemade sauces and added vegetables or protein. She emphasizes the importance of proper preparation and hygiene, especially when preparing formula, using freshly boiled water cooled to at least 70°C and sterilizing feeding equipment.