Sainsbury’s has added to the UK supermarket anti-plastic push by vowing to replace its plastic packaging and bags with biodegradable material, saving 3,550 tonnes of plastic altogether.


The supermarket chain said that 150m plastic trays and bags on Sainsbury’s ready meals and organic food will each year be replaced by ‘compostable packaging’.


Instead of plastic, maize, sugar-cane or starch packaging will now be used by Sainsbury, meaning it can naturally break down in a garden compost heap.


Sainsbury’s initiative follows similar environment drives from rivals Tesco, which introduced clubcard points for customers who are willing not to use its plastic carrier bags, and Asda, who last week (31 August) called for UK supermarket chains to hold a sustainability conference where they could share expertise on packaging and renewable energy.


Sainsbury’s chief executive Justin King said: “Our customers tell us that food packaging is extremely important to them and can determine what they buy, so our packaging team has been looking at ways to address these concerns.

GlobalData Strategic Intelligence

US Tariffs are shifting - will you react or anticipate?

Don’t let policy changes catch you off guard. Stay proactive with real-time data and expert analysis.

By GlobalData

“We have already reduced excessive packaging on our Easter eggs, as well as making more things recyclable. We’re now confident that putting 500 types of our food, from ready meals to organics, in compostable packaging will significantly help to reduce the packaging that most threatens the environment. It also creates an opportunity for customers to dispose of their own waste at home.


The retailer is also urging the UK government to ensure that every home in Britain has a compost bin.

Just Food Excellence Awards - Have you nominated?

Nominations are now open for the prestigious Just Food Excellence Awards - one of the industry's most recognised programmes celebrating innovation, leadership, and impact. This is your chance to showcase your achievements, highlight industry advancements, and gain global recognition. Don't miss the opportunity to be honoured among the best - submit your nomination today!

Nominate Now