Friday night pizza rituals often leave behind more than a satisfied appetite — they leave a cardboard box that causes far more confusion than most people realise. Once the final slice has disappeared, many households instinctively toss the box into the recycling. Unfortunately, that gut reaction is usually wrong.
One popular bin man has shared a simple trick for dealing with the item, especially if it’s covered in grease, and it could mean you’re throwing away parts of it differently. The No1 Binman, who has amassed over 200,000 followers and nearly four million likes, tackled the waste dilemma in one of his videos. He warned that pizza boxes can be “quite complicated” because councils have different rules up and down the UK.
The council worker turned influencer urges people to check the box before disposing of it. If it’s heavily soaked with grease, the contaminated section should go straight into general waste. Any clean part, however, can be torn off and placed in the recycling. As The No1 Binman explains: “If it has one half which has grease on it, and the other half is absolutely fine, just rip it in half.”
There is a good reason to be cautious with cardboard. Grease from food especially on pizza boxes can contaminate the fibres and make it difficult for recycling facilities to separate and process the material properly. Even small patches of oil can compromise the quality of the recycled paper.
But there is an important catch: your local council’s rules always come first. Some councils will accept pizza boxes in their blue recycling bins if they are free from food residue, while others have completely different arrangements. The only safe approach is to check your council’s guidance before deciding where the box should go..
The No1 Binman also reminded viewers to scrape out any leftover pizza before dealing with the box, with food waste placed into the appropriate food‑waste collection where available. Before you decide what to do with the box itself, take a moment to inspect it.