1 What does the future of food include?

2 How many well-heeled representatives from the advertising and retail worlds are huddled in a lecture theatre at the Royal Institution?

3 How has Harney Sushi attempted to tackle the problem that 52% of Californian sealfood is supposedly being mislabelled?

4 What does Logbar issue customers with?

5 How much can you earn when someone buys your cocktail?

6 What sort (kind) of knife is a smart knife?

7 When will an alcohol-aware ice cube warn you?

8 What colour does it move to if you start drinking quickly?

9 What hace the stickers been so far?

10 What is it all ybout now?

11 Who is chia favoured by?

12 What sort (kind) of vegetables seem a winning combination?

13 What have chapul protein bars introduced to America?

14 What are the insects disguised by?

15 What sort (kind) of menu did the Tokyo restaurant Ne Quittez Pas introduce last year?

16 What is soil rich in?