Eating in London
You'll have a nice time now, it's quite mild, probably in the 50's but it will be raining!
I second the recommendation for the Golden Hind but it is on Marylebone Lane, off Marylebone High Street, it makes a big difference!
Across the street form there is also Le Relais de Venise, one item on the menu, steak frites, all the ask you is how you would like it done - it comes with a salad and a great sauce
Zizzi is a greta chain for lower priced Italian and good pizza, they're everywhere
Royal China is another set of restaurants that's very good, especially for dim sum, every day until 3pm
For a totally blow out meal, right in Hammersmith, go to the River Cafe, expensive, but the best Italian food outside Italy ever - reserve now - Maybe for you and OH at lunchtime, greaqt view of the river as well
Rules on Maiden Lane in Soho is VERY traditional English, they serve meats and game with yorkshire pudding in a great room with lots of paintings and stuffed animals (ie trophies, not Gund!)
Wagamama is also a very reasonable chain of noodle places, big sleection and not high prices
Make sure you visti Harrods, even if you don't buy anything, great food halls, also Selfridges and Harvey Nichols have great food halls
Borough Market has good stalls and you can get sausages, it's not everyday, Thurs, Fri and Sat
Have a look at this website
http://www.londinium.com/index.php
Enjoy!