The oat, sometimes called the common oat, is a species of cereal grain grown for its seed, which is known by the same name. Oats appear to have been domesticated as a secondary crop, as their seeds resembled those of other cereals closely enough for them to be included by early cultivators. Oats tolerate cold winters less well than cereals such as wheat, barley, and rye, but need less summer heat and more rain, making them important in areas such as Northwest Europe that have cool wet summers. They can tolerate low-nutrient and acid soils. Oats grow thickly and vigorously, allowing them to outcompete many weeds, and compared to other cereals are relatively free from diseases.
Porridge is a food made by heating or boiling ground, crushed or chopped starchy plants, typically grain, in milk or water. It is often cooked or served with added flavourings such as sugar, honey, fruit, or syrup to make a sweet cereal, or it can be mixed with spices, meat, or vegetables to make a savoury dish. It is usually served hot in a bowl, depending on its consistency. Oat porridge, or oatmeal, is one of the most common types of porridge. Gruel is a thinner version of porridge and congee is a savoury variation of porridge of Asian origin.
Buckwheat or common buckwheat is a flowering plant in the knotweed family Polygonaceae cultivated for its grain-like seeds and as a cover crop. Buckwheat originated around the 6th millennium BCE in the region of what is now Yunnan Province in southwestern China. The name "buckwheat" is used for several other species, such as Fagopyrum tataricum, a domesticated food plant raised in Asia.
Breakfast cereal is a category of food, including food products, made from processed cereal grains that are eaten as part of breakfast, or as a snack food, primarily in Western societies.
Oatmeal is a preparation of oats that have been de-husked, steamed, and flattened, or a coarse flour of hulled oat grains (groats) that have either been milled (ground), rolled, or steel-cut. Ground oats are also called white oats. Steel-cut oats are known as coarse oatmeal, Irish oatmeal, or pinhead oats. Rolled oats were traditionally thick old-fashioned oats, but they can be made thinner or smaller and may be categorized as quick oatmeal or instant oatmeal depending on the cooking time required, which is determined by the size of the oats and the amount of precooking.
Semolina is the name given to coarsely milled durum wheat mainly used in making pasta and sweet puddings. The term semolina is also used to designate coarse millings of other varieties of wheat, and sometimes other grains as well.
In English, kasha usually refers to the pseudocereal buckwheat or its culinary preparations. In Eastern European cuisine, kasha can apply to any kind of cooked grain. It can be baked but most often is boiled, either in water or milk, and therefore the term coincides with the English definition of 'porridge', but the word can also refer to the grain before preparation, which corresponds to the definition of 'groats'. Kasha is eaten widely in Belarus (каша), the Czech Republic, Lithuania, Poland, Romania and Moldova, Russia (каша), Slovakia, Slovenia, Kazakhstan, and Ukraine (каша), where the term, besides buckwheat, can apply to wheat, barley, oats, millet, rye and even rice. Kasha has been an important element of Slavic diet for at least 1,000 years.
A whole grain is a grain of any cereal and pseudocereal that contains the endosperm, germ, and bran, in contrast to refined grains, which retain only the endosperm.
Rolled oats are a type of lightly processed whole-grain food. They are made from oat groats that have been dehusked and steamed, before being rolled into flat flakes under heavy rollers and then stabilized by being lightly toasted.
Steel-cut oats (US), also called pinhead oats, coarse oatmeal (UK), or Irish oatmeal, are groats of whole oats which have been chopped into two or three pinhead-sized pieces. The pieces can then be sold, or processed further to make rolled oat flakes, of smaller size than flakes of whole groats. Steel-cutting produces oatmeal with a chewier and coarser texture than other processes.
A wheat berry, or wheatberry, is a whole wheat kernel, composed of the bran, germ, and endosperm, without the husk. Botanically, it is a type of fruit called a caryopsis. Wheat berries have a tan to reddish-brown color and are available as either a hard or soft processed grain They are often added to salads or baked into bread to add a chewy texture. If wheat berries are milled, whole-wheat flour is produced. Wheatberries are similar to barley, with a somewhat nuttier taste.
A nut roast or roasted nut loaf is a vegetarian dish consisting of nuts, grains, vegetable oils, broth or butter, and seasonings formed into a firm loaf shape or long casserole dish before roasting and often eaten as an alternative to a traditional British style roast dinner. It is popular with vegetarians at Christmas, as well as part of a traditional Sunday roast. Nut roasts are also made by Canadian and American vegetarians and vegans as the main dish for Thanksgiving or other harvest festival meals.
Kūčiukai, also called Christmas cakes, are a traditional Lithuanian dish served on Kūčios, the traditional Lithuanian Christmas Eve dinner. They are small, slightly sweet pastries made from leavened dough and poppy seeds. They vary in sweetness and are usually eaten dry but can be served soaked in poppy milk or with cranberry kissel.
Freekeh or farik is a cereal food made from green durum wheat that is roasted and rubbed to create its flavour. It is an ancient dish derived from Levantine and North African cuisines, remaining popular in many countries of the eastern Mediterranean Basin, where durum wheat originated.
Stippgrütze, also called Wurstebrei, is a German dish from Westphalia which is similar to Grützwurst or Knipp. It consists of barley groats cooked in sausage juices (Wurstbrühe), which are enriched with pieces of meat, offal, such as heart, kidney or liver and seasoned with spices and salt. More rarely, finely chopped onions are added. The cooked ingredients are minced after the juices have been poured off and a crumbly cake is left which is held together with fat and which sets on cooling. There are various recipes, but they all contain barley groats, fat and meat.
A grain is a small, hard, dry fruit (caryopsis) – with or without an attached hull layer – harvested for human or animal consumption. A grain crop is a grain-producing plant. The two main types of commercial grain crops are cereals and legumes.
Bulgur, or burghul, is a cracked wheat foodstuff found in South Asian cuisine and West Asian cuisine.
Ancient grains is a marketing term used to describe a category of grains and pseudocereals that are purported to have been minimally changed by selective breeding over recent millennia, as opposed to more widespread cereals such as corn, rice and modern varieties of wheat, which are the product of thousands of years of selective breeding. Ancient grains are often marketed as being more nutritious than modern grains, though their health benefits over modern varieties have been disputed by some nutritionists.
