Iron filings
Iron filings are a kind of Cybertronian food.
Fiction
Generation 1 continuity family
Marvel The Transformers comics
Flavorful iron filings could be used as a seasoning, and are delicious when combined with lead sulfide crystals and "savory" mercury sauce. Recipe for Disaster!
My Little Pony/Transformers
Gauge prepared her favorite iron filing casserole on Pinkie Pie's cooking show, but learned the ponies considered the meal unappetizing. They Eat Ponies, Don't They?
Animated cartoon
Random Blitzwing noted that he liked iron filings on his servo salad. Sari, No One's Home
Iron filings are one of the many ingredients of Garbage O's. Transformers Animated: The AllSpark Almanac
My Little Pony/Transformers
For the Preppin' with Pinkie cooking show, Gauge decided to cook her famous iron filling casserole, much to the audience's disgust. Pinkie Pie later tried a bite, but quickly discovered the dish wasn't exactly compatible with Equestrian taste buds. They Eat Ponies, Don't They?
