Soy food

"Seasoned with nanoscale mechanochemical genorators, this TSP (textured soy protein) not only tastes good but also self-heats when its package is opened."

-Soy Food

Soy Food  is a low-fat, high-protein food made from processing the soy bean. In Deus Ex, Soy Food is a consumable item, much like candy bars and and liquor, though soy heals the player by 5 points, opposed to the usual 2, and has no adverse effects on the player.