If i remember well you can only get lava cookies in emerald sapphire and ruby
But really i dont promise im right i am not sure.
IVE got pokemon black too
You cannot buy the Lava Cookie in Pokémon Black however you can get it as a gift by riding the Royal Unova on Mondays, Wednesdays or Fridays and beating the 4 trainers that will be on board.
Sorry to butt in 99% NO LAVA COOKIE 1% lava cookie
it's only avalible in Hoenn region
Lava Cookie heal poisoning, paralysis, sleep, burn, confusion, or freezing.
Find the girl's suite key and give it to her. Proceed to chase after her and receive your lava cookie.
no Pokemon hold lava cookie but you can get it from the lady in lake valor simply find her key(with a Pokemon with pickup ability) then go inside and there you go she gives you a lava cookie
all the lava cookie does is heals any effect that is on your pokemon. sleep, poison, burn, etc.
talk to ex-pokemon league champion named kenneth in white forest
No
it heals any status condition
In the royal unova
you go to crestelia city go on the cruse defeat everyone ask to get off and then you will recive lava cookie