The teatime snack helping save the planet

by Robert

They say your pudding will spoil your tea, but it turns out cream cakes could also save the salmon in your sandwiches.

Waste water from a south Wales patisserie is being used to grow bacteria which can replace chemical fertilisers in farming, reducing both water and air pollution.

La Creme Patisserie makes about 50,000 handmade desserts a week from their Cwmbran base for clients ranging from Cheltenham Racecourse to Liverpool FC, and even the royal palaces.

Now their waste water is being used by a biotech firm to make pollution-busting bacterial pellets after the two unlikely partners were brought together by Swansea University.

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