United States Military Chocolate - The "Congo Bar" / Desert Bar

The "Congo Bar" / Desert Bar

In the late 1980s, the US Army's Natick Labs created a new high-temperature chocolate (dubbed the "Congo Bar" by researchers) that could withstand heat in excess of 60 °C (140 °F).

During Operation Desert Shield and Operation Desert Storm, Hershey's Chocolate was the major manufacturer, shipping 144,000 bars to American troops in the southwest Asia theater. While Army spokesmen said the bar's taste was good, troop reactions were mixed and the bar was not put into full production.

Since the war ended before Hershey's stores of the experimental bar were shipped, the remainder of the production run was packaged in a "desert camo" wrapper and was dubbed the Desert Bar. It proved a brief novelty but Hershey declined to make more after supplies ran out.