Guild Wars 2

So I’m a newbie to WvW. I just started getting interested when the Spring Tournament was announced. I’ve been doing some research into various builds and equipment but I find a lack of information regarding food and similar buffs that could help. What are some of the preferred items that people use across all classes as I have multiple toons that I would like to experiment with.

http://wiki.guildwars2.com/wiki/Nourishment

Bowls of Poultry + Leek soup for survivability + whatever utility nourishment among the tuning crystals, maintenance oils, or sharpening stones you prefer.

Poultry and leek soup (especially if you are frontline). Usually sharpening stones since power scales better than precision. Use the condi ones if you are intent on a condi build (with koi cakes for +40% condi duration) or use the mantenance oil if your gear has high power and crit damage but not much precision (eg. an ele with mostly soldiers and cavalier gear).