Read the best Cooking guides for Vanilla / Classic WoW on the fansite WowIsClassic. Guides like "Leveling Cooking 1-300" will help you to quickly level up your Cooking from lvl 1 to lvl 300. You will also find guides that list the best recipe to craft.
Here is our 1-300 cooking guide for Classic WoW. The best tips to quickly level your profession.