Hi, it's Zoe and Joe from Digit, and this week we're sponsored by Sainsbury's Taste the Difference.

Now, I've been thinking a lot about this recently. The meals that actually feel the most summary

are the ones that really need the least effort, which is great. Exactly. It's more about what you're

using rather than how long you spend on it. My kind of meal, and this is where Sainsbury's Taste the

difference really comes

in like their Jersey Royal New Potatoes, nutty, creamy and grown on the island of Jersey, a bit of

butter and some herbs and you are done. Then for something lighter, the Sainsbury's Taste the Difference

Italian Barata is crafted in Italy to an authentic recipe, that gorgeous mix of cream and

mozzarella encased in a delicate shell.

Delicious with some olive oil and bread, it feels completely restaurant worthy and you've

barely done anything.

And to finish, the Sainsbury's taste the different strawberries.

Our hands selected to be perfectly ripe, sweet and juicy.

The perfect summer spread. One ingredient from the Taste the Difference range can instantly lift

the whole meal. With Sainsbury's Taste the Difference, you can always taste the difference.

Available in selected stores and online. Hello, my name's Stephen Fry.

Today, it's my pleasure to be your guide on this quite interesting tour of London.

Find out how big Ben keeps accurate time with the help of a handful of pre-decimal coins,

like pennies, farthings and shillings from 1933.

And that...

London's classic red phone boxes were actually based on a tomb.

Join Stephen Fry and the makers of QI for fun-filled and fact-laden GPS-enabled audio tours.

...