A real British classic, this jaw-breaking treacle toffee dates back hundreds of years and is really easy to make. You will need a candy thermometer, preferably a digital one. Line a 15 x 20cm/6 x ...

An curved arrow pointing right. Dalgona, a sweet sponge candy, is a popular Korean street snack. Also known as ppopgi, the candy became popular in the '70s and continues to be a nostalgic treat.