The Duchess of Cambridge joined schoolchildren in Islington today to make pizzas in an open air kitchen, Daily Mail reports.

And while Kate certainly appeared to be a fan of the Italian staple one little girl was curious to know whether other royals enjoyed the treat.

Nadirah, eight, who studies at St Jude’s and St Paul’s Primary School asked her: ‘Has the Queen ever eaten pizza?’

But Kate admitted she had no idea, replying: ‘That’s such a good question, I don’t know. Maybe next time I see her shall I ask?’

While Kate was unsure of Her Majesty’s stance on pizza former Buckingham Palace chef Darren McGrady claims she is not a fan of the snack.

Speaking to the MailOnline he said: ‘I cooked for The Queen for eleven years and never served her pizza once.