I Tried Every Supermarket Prosecco...

Everyone loves Prosecco... but are we actually buying the right bottles?

This week I've lined up some of the biggest supermarket Proseccos, from everyday £7 bottles right through to proper Valdobbiadene, to find out what's genuinely worth drinking and what's just riding on the name.

As always, there's no sponsorship, no hidden agenda and no bottle gets an easy ride. Every wine ends up in one of three places...