Archaeology shows that pistachio seeds were a common food as early as 6750 BC. Pliny the Elder writes in his Natural History that pistacia, "well known among us", was one of the trees unique to Syria, and that the seed was introduced into Italy by the Roman Proconsul in Syria, Lucius Vitellius the Elder (in office in 35 AD) and into Hispania at the same time by Flaccus Pompeius. The early sixth-century manuscript De observatione ciborum ("On the observance of foods") by Anthimus implies that pistacia remained well known in Europe in Late Antiquity. Archaeologists have found evidence from excavations at Jarmo in northeastern Iraq for the consumption of Atlantic pistachio. The Hanging Gardens of Babylon were said to have contained pistachio trees during the reign of King Merodach-Baladan about 700 BC. The modern pistachio P. vera was first cultivated in Bronze Age Central Asia, where the earliest example is from Djarkutan, modern Uzbekistan.It appears in Dioscurides as pistakia πιστάκια, recognizable as P. vera by its comparison to pine nuts. Additionally, remains of the Atlantic pistachio and pistachio seed along with nut-cracking tools were discovered by archaeologists at the Gesher Benot Ya'aqov site in Israel's Hula Valley, dated to 780,000 years ago.More recently, the pistachio has been cultivated commercially in parts of the English-speaking world, such as Australia along with New Mexicoand California in the United States, where it was introduced in 1854 as a garden tree. David Fairchild of the United States Department of Agriculture introduced hardier cultivars collected in China to California in 1904 and 1905, but it was not promoted as a commercial crop until 1929.Walter T. Swingle’s pistachios from Syria had already fruited well at Niles, California, by 1917.  

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Two varieties of chickpea: the larger light tan Kabuli and variously coloured Desi chickpea. They are green when picked early and vary through tan or beige, speckled, dark brown to black. 75% of world production is of the smaller desi type. The larger garbanzo bean or hoummus was introduced into India in the 18th century. Two varieties of chickpea: the larger light tan Kabuli and variously coloured Desi chickpea. They are green when picked early and vary through tan or beige, speckled, dark brown to black. 75% of world production is of the smaller desi type. The larger garbanzo bean or hoummus was introduced into India in the 18th century.   The chickpea or chick pea (Cicer arietinum) is an annual legume of the family Fabaceae, subfamily Faboideae. Its different types are variously known as gram or Bengal gram, garbanzo or garbanzo bean, and Egyptian pea. Chickpea seeds are high in protein. It is one of the earliest cultivated legumes and 7500-year-old remains have been found in the Middle East.   Chickpea is a key ingredient in hummus, chana masala, and can be ground into flour and made into falafel. It is also used in salads, soups and stews. The chickpea is important in Indian and Middle Eastern cuisine and in 2016, India produced 64% of the world's total chickpeas

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Phaseolus vulgaris, also known as the common bean, green bean and French bean, among other names, is a herbaceous annual plant grown worldwide for its edible dry seeds or unripe fruit (both commonly called beans). The main categories of common beans, on the basis of use, are dry beans (seeds harvested at complete maturity), snap beans (tender pods with reduced fibre harvested before the seed development phase) and shell (shelled) beans (seeds harvested at physiological maturity). Its leaf is also occasionally used as a vegetable and the straw as fodder. Its botanical classification, along with other Phaseolus species, is as a member of the legume family Fabaceae, most of whose members acquire the nitrogen they require through an association with rhizobia, a species of nitrogen-fixing bacteria.

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The lentil (Lens culinaris or Lens esculenta) is an edible legume. It is a bushy annual plant known for its lens-shaped seeds. It is about 40 cm  tall, and the seeds grow in pods, usually with two seeds in each. In South Asian cuisine, split lentils (often with their hulls removed) are known as dal. Usually eaten with rice or rotis, the lentil is a dietary staple throughout regions of India, Sri Lanka, Pakistan, Bangladesh, and Nepal. As a food crop, the majority of world production comes from Canada, India, and Australia.

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Sesame seed is one of the oldest oilseed crops known, domesticated well over 3000 years ago. Sesamum has many other species, most being wild and native to sub-Saharan Africa. Sesamum indicum, the cultivated type, originated in India and is tolerant to drought-like conditions, growing where other crops fail

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The hazelnut is the nut of the hazel and therefore includes any of the nuts deriving from species of the genus Corylus, especially the nuts of the species Corylus avellana. It also is known as cobnut or filbert nut according to species. A cob is roughly spherical to oval, about 15–25 mm (0.59–0.98 in) long and 10–15 mm (0.39–0.59 in) in diameter, with an outer fibrous husk surrounding a smooth shell. A filbert is more elongated, being about twice as long as its diameter. The nut falls out of the husk when ripe, about 7 to 8 months after pollination. The kernel of the seed is edible and used raw or roasted, or ground into a paste. The seed has a thin, dark brown skin, which sometimes is removed before cooking.

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A walnut is the nut of any tree of the genus Juglans (Family Juglandaceae), particularly the Persian or English walnut, Juglans regia. Technically a walnut is the seed of a drupe or drupaceous nut and thus not a true botanical nut. It is used for food after being processed, while green for pickled walnuts or after full ripening for its nutmeat. Nutmeat of the eastern black walnut from the Juglans nigra is less commercially available, as are butternut nutmeats from Juglans cinerea. The walnut is nutrient-dense with protein and essential fatty acids.

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The cashew tree (Anacardium occidentale) is a tropical evergreen tree that produces the cashew seed (nut) and the cashew apple.It can grow as high as 14 m (46 ft), but the dwarf cashew, growing up to 6 m (20 ft), has proved more profitable, with earlier maturity and higher yields. The species is originally native to northeastern Brazil. Portuguese colonists in Brazil began exporting cashew nuts as early as the 1550s. Major production of cashews occurs in Vietnam, Nigeria, India, and Ivory Coast

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The almond (Prunus dulcis, syn. Prunus amygdalus) is a species of tree native to Mediterranean climate regions of the Middle East, from Syria and Turkey to India and Pakistan, although it has been introduced elsewhere. Almond is also the name of the edible and widely cultivated seed of this tree. Within the genus Prunus, it is classified with the peach in the subgenus Amygdalus, distinguished from the other subgenera by corrugations on the shell (endocarp) surrounding the seed. The fruit of the almond is a drupe, consisting of an outer hull and a hard shell with the seed, which is not a true nut, inside. Shelling almonds refers to removing the shell to reveal the seed. Almonds are sold shelled or unshelled. Blanched almonds are shelled almonds that have been treated with hot water to soften the seedcoat, which is then removed to reveal the white embryo.

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Pumpkin seeds just scooped from the fruit Pumpkin seeds after shelling, roasting, and salting A pumpkin seed, also known as a pepita (from the Mexican Spanish: pepita de calabaza, "little seed of squash"), is the edible seed of a pumpkin or certain other cultivars of squash. The seeds are typically rather flat and asymmetrically oval, and light green in color and may have a white outer hull. Some cultivars are hulless, and are grown only for their seed. The seeds are nutrient-rich, with especially high content of protein, dietary fiber and numerous micronutrients. The word can refer either to the hulled kernel or unhulled whole seed, and most commonly refers to the roasted end product.

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The sunflower seed is the fruit of the sunflower (Helianthus annuus). There are three types of commonly used sunflower seeds: linoleic (most common), high oleic, and NuSun developed for sunflower oil. Each variety has its own unique levels of monounsaturated, saturated, and polyunsaturated fats. The information in this article refers mainly to the linoleic variety. For commercial purposes, sunflower seeds are usually classified by the pattern on their husks. If the husk is solid black, the seeds are called black oil sunflower seeds. The crops may be referred to as oilseed sunflower crops. These seeds are usually pressed to extract their oil. Striped sunflower seeds are primarily used for food; as a result, they may be called confectionery sunflower seeds.

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The peanut, also known as the groundnut, goober, or monkey nut (UK), and taxonomically classified as Arachis hypogaea, is a legume crop grown mainly for its edible seeds. It is widely grown in the tropics and subtropics, being important to both small and large commercial producers. It is classified as both a grain legume and, because of its high oil content, an oil crop. World annual production of shelled peanuts was 44 million tonnes in 2016, led by China with 38% of the world total. Atypically among crop plants, peanut pods develop underground rather than aboveground. It is this characteristic that the botanist Linnaeus used to assign the specific name hypogaea, which means "under the earth."

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