hardtack

HARDTACK
Hardtack is a type of hard, dry biscuit or cracker that is made from flour, water, and sometimes salt. It has a long history of use as a staple food for sailors, soldiers, and travelers, as it is durable and can be stored for long periods of time without spoiling. Hardtack was a common food ration for soldiers during the American Civil War and was also used by sailors on long sea voyages. It was easy to transport and provided a source of sustenance that could withstand the rigors of travel.

The biscuit is typically made by mixing together flour, water, and salt to form a dough, which is then rolled out, cut into small squares, and baked until it becomes hard and dry. Hardtack has a very plain, bland taste and is often eaten with other foods or soaked in water or coffee to make it more palatable.