Try this tried-and-true recipe for plain Irish soda bread with buttermilk that is a snap to prepare. Make it early in the day, as it tastes best after sitting for a few hours. Posted on July 7, 2020 by Caitlin Acosta Try this tried-and-true recipe for plain Irish soda bread with buttermilk that is a snap to prepare. Make it early in the day, as it tastes best after sitting for a few hours. Advertisement