You could win one of two copies of Ceviche Peruvian Kitchen by Martin Morales who is celebrating his new book release with Britain's first ever pop-up restaurant tour, starting in Aldeburgh on July 1st. Of course, we will be there! We have two copies of the cookbook at suffolkfoodie hq and we will be giving them away via the blog and on twitter on July 4th, the date the book launches.

The challenging question for our blog readers is:  When did the restaurant Ceviche Peruvian Kitchen open its' doors?

How to enter: Please send your answer via the comments button below - at the bottom of this blog - with a valid email address where we can contact you if you are a lucky winner.

For tweeters it's even easier - no question to answer, but you must be following @suffolkfoodie on Twitter. Don't include the answer via Twitter (derr...) but tweet the following sentence exactly: I’d love to win the Martin Morales Ceviche Cookbook #cevichepopuptour, and we will note your contribution and draw your name out of a hat on the day.

A few rules!

• The deadline for entries is 18.00hrs GMT July 4th 2013.
• The two winners will be selected from all valid entries from the blog and twitter
• Entry instructions form part of the terms and conditions.
• The prize is the fab Ceviche Cookbook as shown above, and includes free delivery anywhere in the UK.
• The prize cannot be redeemed for a cash value.
• The winners will be notified by email or Twitter. If no response is received within 7 days of notification of winning, the prize will be forfeited and we'll keep it.