Soda bread’s place in Irish history began in the mid-1800s—in direct correlation with the Potato Famine. While the potato blight affected many countries, its effect on Ireland was absolutely devastating due to several factors. A disjointed government system, which long favored landowners with large estates, widened the gap between aristocrats and peasants. Tenant farmers and laborers who made up the majority of the population had very little land on which to survive, forcing them into dependence upon one single crop—potatoes. The variety that was most resilient, high-yielding, and calorically dense was the Irish Lumper, so all other varieties were abandoned for the sake of survival. Unlike other European countries, the Irish lacked the luxury of cultivating more than one variety, and when the blight hit, it destroyed the food supply for the majority of the island’s population.
It was in this climate the Irish turned to a food source that had been largely neglected—bread.
Irish wheat did not do well with yeast, nor were homes equipped with ovens that offered a fixed temperature for baking—in walks quick-rising soda bread. A less finicky dough, it could be placed in a bastible, flat-bottomed cast iron pot, and suspended over open flames. Women began baking them en masse, utilizing relatively cheap baking soda in addition to a few ingredients every household contained: flour, salt and sour milk.
The bread required little time and effort, and it provided the necessary sustenance for large peasant families. Its increasing popularity among the poor, along with being made from soft wheat rather than hard wheat—a superior grain according to the British—made it an inferior bread. It became widely referred to as peasant food. A stark contrast from today, as it is greatly praised for its healthy properties and extolled as an Irish gem.