The consumable appears to be a large backpack. One can put any object inside and loudly declares, while holding the backpack, "If only I had [food item]". Be sure that there are no other items in the backpack, because they will be consumed.
(Note that one cannot request a whole dish; for example, they can order plain macaroni, but not mac and cheese).
Open the backpack after five minutes to reveal the requested food item, whose output weight matches that of the input. The taste of the food will depend on the value of the object. Make sure it's exactly 5 minutes. Who knows what'll happen if it isn't.
On a critical fail, black goo will come out of the backpack, but that’s probably fine because the food looks amazing, right?
On the backpack:
It's easy enough to mistake for any backpack at all, and Delphyrion has not put a label on it. They have lost quite a few beakers and pens to it whenever they mused about their next experiment, as they often reach epiphanies by saying, "If only I had [food item]". Perhaps that's why the artifact works this way.
On food quality:
For some reason the output quality directly ties to the price of food in Orlando. So, put a 5-cent pencil in the backpack, and you'll get a 5-cent quality potato fry*.
Also, yeah, make sure it's 5 minutes exactly. This is a theoretical number; no one has tried to test its limits, hence its reference to Schrodinger.
(On a critical fail, one fails to retrieve the food in time and it is either underdeveloped or spoiled.)
*Food will vanish from your stomach after 2 hours.
On the black goo:
Delphyrion themself isn't sure what it is, nor do they ever remember to analyze it. It doesn't seem to leave any residue on the backpack itself, though it stains quite horribly on porous material including skin. With enough washes it should go away.
If consumed, call the Poison Control Center and pray. Oh hey, is the room spinning?
(Also pray that you are not Dephyrion, the chemist who has had 0 interaction with any religion at all, and therefore still thinks priests can get pregnant.)
On Madness:
One gets uncontrollably angry at the sight or mention of any food that did not come out of the backpack. It feels as if one is running a state-of-the-art restaurant, yet people line up for the nearby McDonald's instead. Delphyrion feels this way towards content farms like 1-minute arts.
Use up this backpack (unless you succeed on 1d10, Difficulty 7) and spend 1 minute. Roll a single D10 as a critical failure check. If you roll a 1, the Effect fails, and you think the backpack has created the intended food item. In fact, it appears and smells more delightful than it should, to the point that you are urged to eat it right away no matter what. You will develop Vertigo upon eating the food as it turns out to be incredibly poisonous. Roll 7 dice Difficulty 6, dice penalties do not apply.
Choose a specific type of Food which could fit inside a regular backpack (up to 27 liters). It must be Non-Alien and generic. You cannot create explosives. You cannot create firearms.
Roll Intellect + Crafts to fabricate up to 5 copies of your chosen Object. The Difficulty is assigned by the GM and depends on the specificity of your chosen Object. The created item lasts 2 hours.
You may end this Effect prematurely as a Free Action.
After receiving the wish, the magician performs a variety of tricks with the hat, creating a fun display for the viewer before fabricating the item that was wished for.
Exert your Mind (unless you win a coin flip) and spend 1 minute. This Effect cannot be used unless there is an audience of at least 5 people. You must actively and obviously use a magician's hat to activate this Effect.
Choose an Object which could fit inside a regular backpack (up to 27 liters). It must be Non-Alien and generic. You cannot create explosives. You may create firearms.
Roll Charisma + Performance to fabricate your chosen Object. The Difficulty is assigned by the GM and depends on the specificity of your chosen Object. The created item lasts 2 hours.
The caster kills a small animal like a bunny, cat or small dog. After draining the blood into a bowl or on a plate he recites the necessary incantations, offering the life he just took as recompense and forging a connection to the worlds of spirits and daemons. After the connections has been established the caster reaches through the pool of blood into the realm beyond and pulls out the item of desire.
Exert your Mind and spend 1 minute to activate. You must use up The blood of a freshly killed small animal. in order to activate this Effect.
Choose an Object which could fit inside a messenger bag (up to 10 liters). It cannot be Alien and must be relatively basic. You cannot create explosives. You may create firearms.
Roll Intellect + Occult to fabricate your chosen Object. The Difficulty is assigned by the GM and depends on the specificity of your chosen Object. Created item lasts 1 hour.
You may keep up to three fabricated objects at a time that do not expire after an hour.
Anyone who witnesses you during this Effect's activation or for its duration will almost certainly be disturbed to see Desmond has to brutally murder a small animal..
In the span of a minute, Bryan carefully traces the outline of whatever object he's creating using either a drawing utensil or his fingers. If the quality of his tracing is sufficient enough, he can then pull the object out of its outline and manifest it into the real world.
Exert your Mind and spend 1 minute.
Choose an Object which could fit inside a regular backpack (up to 27 liters). It must be Non-Alien and generic. You cannot create explosives. You cannot create firearms.
Roll Intellect + Crafts to fabricate up to 5 copies of your chosen Object. The Difficulty is assigned by the GM and depends on the specificity of your chosen Object. Your created items no longer expire, and will last until they are destroyed.
(if the item being created is no larger than a person, the user does not need to do the fabrication roll and can freely make the item)
I simply will things into existence and alter them as I wish. Huzzah!
This Effect activates whenever the user wishes to do so. It does not require an Action or Exertion. “Your target should be intuitively based on the triggering event. This Effect cannot be used unless it is implemented onto an artifact, the user is Great, the user wants to create something, and the user is alive.
Choose a specific type of Object or Creature (These Creatures are untrained and do not recognize you.) which could fit inside an SUV (up to 4,000 liters). It must be Non-Alien and generic. You can create explosives, but they are limited in size to being no larger or more powerful than a satchel charge. You cannot create firearms.
Roll Dexterity + Alertness to fabricate up to 5 copies of your chosen Object. The Difficulty is assigned by the GM and depends on the specificity of your chosen Object. Your created items no longer expire, and will last until they are destroyed.
You may end this Effect prematurely as a Free Action.
Larry clicks open his briefcase and pulls out just the item needed
This mundane looking briefcase is more than meets the eye, it can produce any object that can fit in a briefcase and can be obtained from office depot
Exert your Mind and spend 1 minute. You must actively and obviously use a top hat to activate this Effect.
Choose an Object which could fit inside a regular backpack (up to 27 liters). It must be Non-Alien and generic. You cannot create explosives. You may create firearms.
Roll Intellect + Investigation to fabricate up to 5 copies of your chosen Object. The Difficulty is assigned by the GM and depends on the specificity of your chosen Object. The created item lasts 2 hours.
The survivalist is an expert at wildlife survival in any natural environment. Even in the harshest climates, they have the capacity to find food, water, and shelter.
Exert your Mind (unless you win a coin flip) and spend 15 minutes. This Effect cannot be used unless you are in a wilderness environment.
Choose a specific type of food, water, or survival supply which could fit inside a regular backpack (up to 27 liters). It must be Non-Alien and generic. You cannot create explosives. You cannot create firearms.
Roll Perception + Survival to fabricate up to 5 copies of your chosen Object. The Difficulty is assigned by the GM and depends on the specificity of your chosen Object. Your created items no longer expire, and will last until they are destroyed.
The magician reaches into their hat and focuses. Inside, light wells and flows like a viscous liquid. Then, they withdraws the item of their choosing.
Exert your Mind and spend 1 minute. You must actively and obviously use a top hat to activate this Effect.
Choose an Object which could fit inside a regular backpack (up to 27 liters). It must be Non-Alien and generic. You cannot create explosives. You may create firearms.
Roll Perception + Occult to fabricate your chosen Object. The Difficulty is assigned by the GM and depends on the specificity of your chosen Object. The created item lasts 2 hours.