Waste experts have issued a warning that five common barbecue items can cause serious safety hazards and contamination if incorrectly placed in home recycling bins. With the UK experiencing hot weather, many people are enjoying barbecues, but few consider the proper disposal of waste afterwards.
Disposable Barbecues Pose Fire Risk
James Ward, waste expert at Wheeldon Brothers, said: "Most people are focused on enjoying the weather and spending time with friends and family, but very few think about what happens to the waste afterwards. Unfortunately, some common BBQ items can cause real problems if they're disposed of incorrectly." Disposable barbecues should never be placed in a wheelie bin while still hot or warm. Every year, councils and waste operators deal with fires caused by barbecues that haven't cooled down properly before being thrown away. Specialists advise allowing disposable barbecues to cool down entirely and checking local council guidelines, as rules can differ.
Charcoal and Ash Can Retain Heat
Many homeowners wrongly believe that charcoal and ash can be disposed of straight after cooking. James explained: "Charcoal can retain heat for much longer than people expect. Even if it looks cold on the surface, embers underneath can remain hot enough to start a fire several hours later."
Gas Canisters Require Special Handling
Portable gas canisters used with camping stoves and certain barbecues cannot be recycled at home. James said: "Gas canisters should never be placed in general household waste or recycling bins. These items can become extremely dangerous if they're crushed during waste processing."
Aluminium Trays Must Be Cleaned
Foil trays used for cooking meat and vegetables are not always suitable for recycling — they must be cleaned thoroughly beforehand. James explained: "If trays are heavily contaminated with grease, food residue or burnt material, they may not be suitable for recycling collections. It's always worth checking local council guidance before placing them in your recycling bin."
Plastic Food Packaging Contamination
A great deal of barbecue food comes wrapped in several layers of packaging, meaning it cannot always be placed in the plastic recycling bin. James said: "Not all plastics are recyclable, even if they look similar. Mixing non-recyclable packaging into recycling bins can contaminate entire collections and create additional processing costs."
