Normal Dishes

Normal Dishes are food items that are consumed by players to receive a buff that will aide them in general activities in TERA. More than one Normal Dish can be eaten a time without one buff canceling another. The buff generally lasts 30 minutes, and entering a Battleground will cancel the effect.

Source
These items are acquired by:
 * Crafting them using the cooking skill
 * Trading with other players for them
 * Purchasing them from the Trade Broker