Mystery Steak

A meaty slab of something. Process in: Slicer
Cooking Ingredient

How to obtain

Reward table	Information
Deep Woods creature loot	See the table for quantities, conditions and roll-dependent probabilities.
Farm second-tier creature loot	See the table for quantities, conditions and roll-dependent probabilities.
Farm second-tier grotto loot	See the table for quantities, conditions and roll-dependent probabilities.
Flesh Pile of Nezroth loot	See the table for quantities, conditions and roll-dependent probabilities.
Mall Basement creature loot	See the table for quantities, conditions and roll-dependent probabilities.
Old Woods higher-tier loot	See the table for quantities, conditions and roll-dependent probabilities.
Old Woods lower-tier loot	See the table for quantities, conditions and roll-dependent probabilities.
Silly Dog loot	See the table for quantities, conditions and roll-dependent probabilities.
Teacher's Pet loot	See the table for quantities, conditions and roll-dependent probabilities.

17 recipes use Mystery Steak, at 3 stations.
Cooking Pot (7)

Makes	Ingredients	Learned
Stew of Six Curses	Shadewing Moth (1) any quality Stonelurker (2) any quality Honey (3) Corn (4) any quality Mystery Steak (5) Salt (6)	Taught by Gretta · once each time it’s learned
Rancher's Meal	Egg (1) any quality Mystery Steak (1) Red Mushroom (2) Radish (1) any quality	Learned by using Recipe: Rancher's Meal
Hunter's Meal	Mystery Steak (1) Corn (2) any quality Bread (1) Cheese (1) any quality	Learned by using Recipe: Hunter's Meal
Hearty Stew	Celery (1) any quality Pumpkin (1) any quality Mystery Steak (2) Earthen Morel (1)	Learned by using Recipe: Hearty Stew
Expert BBQ Platter	Mystery Steak (4) Honey (2) Corn (3) any quality Secret Sauce (2) Salt (10) Green Mushroom (8)	Learned by using Recipe: Expert BBQ Platter
Hearty Omelette	Tentacle (1) any quality Mystery Steak (2) Egg (2) any quality Cheese (2) any quality	Learned by using Recipe: Hearty Omelette
Expert Adventurer's Meal	Aged Cheese (Artisan) (1) any quality Aged Cheese (Quality) (1) any quality Aged Cheese (Basic) (1) any quality Bean (6) any quality Mystery Steak (6)	Learned by using Recipe: Expert Adventurer's Meal

Prep Table (6)

Makes	Ingredients	Learned
Simple Sausage (Raw)	Mystery Meat (5) Mystery Steak (1) Salt (2)	Known from the start
Spiced Sausage (Raw)	Mystery Meat (5) Mystery Steak (1) Salt (2) Bitter Herb (2) Common Mushroom (2) Red Mushroom (2) Green Mushroom (2)	Known from the start
Cured Simple Steak (Raw)	Mystery Meat (8) Mystery Steak (3) Salt (3) Common Mushroom (3)	Known from the start
Cured Spiced Steak (Raw)	Mystery Meat (8) Mystery Steak (3) Salt (5) Red Mushroom (5) Green Mushroom (5) Common Mushroom (5)	Known from the start
Mana Sausage (Raw)	Mystery Meat (5) Mystery Steak (1) Salt (2) Crushed Bones (2) Tooth Dust (1)	Known from the start
Cured Mana Steak (Raw)	Mystery Meat (8) Mystery Steak (3) Salt (5) Crushed Bones (5) Gravemoss (5) Corpse-Ear Mushroom (1)	Known from the start

Oven (4)

Makes	Ingredients	Learned
Mystery Roast	Mystery Meat (8) Mystery Steak (4) Cauliflower (1) any quality Secret Sauce (2) Bones (5)	Known from the start
Super Stew	Cauliflower (1) any quality Eldersprout (1) any quality Mystery Steak (4) Serpent Steak (2) Bones (5)	Known from the start
Filling Platter	Pumpkin (1) any quality Celery (1) any quality Corn (2) any quality Mystery Steak (2) Salt (4) Bones (5)	Known from the start
Blood Skewer	Entrails (3) Viscera (3) Mystery Steak (3)	Known from the start

Put Mystery Steak into one of these machines and come back later.

Machine	Input	Makes	Time	Energy
Slicer	Mystery Steak	Mystery Meat (4)	1 in-game hour	100

Energy is a requirement, not a cost: it is checked every time and never spent, so once the farm produces 100, this runs as often as you like.

Neutral

It is consumed by 17 recipes, making it a high-demand ingredient that is worth stockpiling.
Its recipes accept any quality, so the least valuable quality is normally the economical one to consume.