Plutonium pepperoni

Plutonium Pepperoni is a Cybertronian food item. Presumably it is shaped like Earth's pepperoni, and it may or may not be made of plutonium. Grimlock loves it more than either cesium salami and beryllium bologna.

Fiction

When asked on Grim Grams about wether he prefered cesium salami or beryllium bologna, Grimlock said that he found plutonium pepperoni the most delicious of them. He then complained about getting hungry and went to order some strontium spaghetti with Vector Prime's ANN expense account. Ask Vector Prime