Bread in Europe They are very light, contain preservatives (e.g. ethyl alcohol) and have a very long shelf life (often more than a month). In Ireland it is traditionally held that the end of a loaf of bread (the "heel" of the loaf) is the best part of the loaf. Other stories and myths surround this piece of the bread in Irish mythology. Irish soda bread, developed to make the most of the soft wheat grown in Ireland, is unusual for a European bread in that it is a quick bread, using the reaction of buttermilk and baking soda rather than yeast to
Buttermilk facilitates the butter churning process, since fat from cream with a lower pH coalesces more readily than that of fresh cream. The acidic environment also helps prevent potentially harmful microorganisms from growing, increasing shelf-life. However, in establishments that used cream separators, the cream is hardly acidic at all. On the Indian subcontinent, the term "buttermilk" refers to the liquid left over after extracting butter from churned cream. Today, this is called "traditional buttermilk". Traditional buttermilk is still common in many Indian, Nepalese, and Pakistani households, but rarely found in Western countries. In Nepal, buttermilk is called "mohi" and is a