A little oil left over from frying your breakfast eggs can easily be sopped up with paper towels or an upcycled cotton rag. But some recipes—hello, doughnuts!—leave larger quantities of oil behind. As ...

You’ve just fried up a batch of something delicious. The kitchen smells amazing, your stomach is happy, and everything seems ...

British households pour millions of litres of cooking oil down the sink each year, with around half of us admitting to having done so. But doing so causes immediate problems, with coagulated cooking ...

The idea of jetliners running solely on fuel made from used cooking oil from restaurants or cornstalks might seem futuristic, but it’s not that far away. Several airlines are already experimenting ...

WOOSTER, Ohio — Buehler Food Markets here recently converted one of four tractor trailers — which are used to pick up and deliver local produce — from diesel to waste vegetable oil (WVO), which ...