Find The Rokk (61, 15) in Lower City, Shattrah and pick up your daily quest. You'll need to have at least 225 cooking skill and be at least level 70 to receive the quest.

Manalicious

1. Head over to Eco-dome Midrealm (45, 53) in Netherstorm to gather 15 Mana Berries, you will find an abundance there.

Revenge is Tasty

1. Fly over to Skettis (69, 83 you'll need a flying mount!).
2. Kill the Monstrous Kaliri till they drop the Giant Kaliri Wing.
3. Kill the Blackwind Warp Chasers found throughout Skettis till you have 3 Warped Flesh.

Soup for the Soul

1. Head over to Nagrand and kill Clefthoofs until you have enought meat for 4 roasted clefthoof meat.
2. Head south of Forge Camp Fear and find the Bonfire. Now cook it all up!

Super Hot Stew

1. Grab 1 Crunchy Serpent. You can get the Serpent Flesh from Scalewing Serpents in Blade's Edge Mountains (67, 64 East of Death's Door), or if you don't have the recipe, you can buy some from the AH.
2. You'll also need 2 Mok'Nathal Shortribs. You can get the Raptor Ribs from Bladespire Ravagers in Blade's Edge Mountains as well (61, 21 around Gruuls Lair), or if you don't have the recipe you can buy some from the AH.
3. Make your way to Forge Camp Terror and kill 1 Abyssal Flamebringer. Open up your bags and use the Cooking Pot over his corpse.