Biscuit (bread) cooking, most often based on ground wheat and warmed with gravy. The biscuit emerged as a distinct food type in the early 19th century, before the American Civil War. Cooks created a cheaply produced addition for their meals that required no yeast, which was expensive and difficult to store. With no leavening agents except the bitter-tasting pearlash available, beaten biscuits were laboriously beaten and folded to incorporate air into the dough which expanded when heated in the oven causing the biscuit to rise. In eating, the advantage of the biscuit over a slice of bread was that it was harder,
Finnish bread areas, and they are mentioned below. Oats (kaura) are the most commonly produced grain in Finland so it makes sense that bread based on oats will be very popular, although not as popular as rye breads. The most common use in bread is in rolls or buns (sämpylä) or in flat soft bread pieces similar to ruispalat or reissumies rye breads. The potato, although a late introduction to Finland, features heavily in the diet and has found its way into many kinds of breads. Usually dough made with potato will be very soft and the bread will be moister and