Speak to Shasta Evergreen at 277, -6, -98 in the Enchanted Zygomyd Grotto to begin this quest. The instance can be accessed from the Enchanted Mushroom Ring in Nektulos Forest near the spires at -363.37, 0.42, -681.64 .
This quest is infinitely repeatable while the grottos are active.
The recipe, Candied Mushroom Tart, requires level 2+ Artisan. Starting in June 2013 this recipe will auto-scribe each time you start the quest and auto-remove when you complete the quest. For May 2013 you must click to scribe the recipe in your inventory.
Collect at least 4 mushrooms and 4 sugar crystals from the instance.
Cook two mushroom tarts on the campfire next to Shasta and hail her to complete the quest.
Leaving and re-entering the zone will cause the special harvest nodes to cease spawning (logging out and back in would likely have the same effect). Any harvests you already have on you are still usable. The DLW grotto is unaffected by this issue. It is anticipated being fixed for the June 2013 grottos.
This article refers to events, personae and activities associated with the Moonlight Enchantments Live Event, which is planned to occur monthly from the 20th through the 21st.