Guild Wars 2

I am trying to do the Achievement “Fine Dining”.
I made the Recipe in the Mystic Forge “Recipe: Feast of Truffle Steak Dinner”

I double clicked and learned the recipe, but did not get the achievement… and I can not remake it since I already know it..

What can I do?

Are you sure you learned the feast of truffle steak dinner and not just the feast of truffle steak?
This is what you need
http://wiki.guildwars2.com/wiki/Recipe:_Feast_of_Truffle_Steak_Dinner
not
http://wiki.guildwars2.com/wiki/Recipe:_Feast_of_Truffle_Steak