Hardtack

Rarity: Uncommon

A topic a little better known than average, read and translated beyond its own country.

Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.

At a glance

Class

Notion

Domain

Science and technology

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What Wikipedia says

Hardtack (or hard tack) is a type of dense cracker made from flour and small amounts of water, with salt being sometimes added. Hardtack is very inexpensive and long-lasting if kept dry, allowing it to be used for sustenance in the absence of perishable foods.

Excerpt from the Wikipedia article “Hardtack”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: Infrogmation of New Orleans, CC BY-SA 3.0, via Wikimedia Commons.