''Solanum centrale'', the kutjera, or Australian desert raisin, is a

plant Plants are predominantly photosynthetic eukaryotes of the kingdom Plantae. Historically, the plant kingdom encompassed all living things that were not animals, and included algae and fungi; however, all current definitions of Plantae exclud ...

native to the more arid parts of

Australia Australia, officially the Commonwealth of Australia, is a Sovereign state, sovereign country comprising the mainland of the Australia (continent), Australian continent, the island of Tasmania, and numerous List of islands of Australia, sma ...

. Like other "

bush tomato Bush tomatoes are the fruit or entire plants of certain nightshade (''Solanum'') species native to the more arid parts of Australia. While they are quite closely related to tomatoes (''Solanum lycopersicum''), they might be even closer relative ...

es", it has been used as a food source by

Central Australia Central Australia, also sometimes referred to as the Red Centre, is an inexactly defined region associated with the geographic centre of Australia. In its narrowest sense it describes a region that is limited to the town of Alice Springs and i ...

and Aboriginal groups for millennia. ''Solanum centrale'' was first described by J.M. Black in 1934. Like many plants of the genus ''Solanum'', desert raisin is a small bush and has a thorny aspect. It is a fast-growing

shrub A shrub (often also called a bush) is a small-to-medium-sized perennial woody plant. Unlike herbaceous plants, shrubs have persistent woody stems above the ground. Shrubs can be either deciduous or evergreen. They are distinguished from trees ...

that fruits prolifically the year after fire or good rains. It can also grow back after being dormant as root stock for years after drought years. The

vitamin C Vitamin C (also known as ascorbic acid and ascorbate) is a water-soluble vitamin found in citrus and other fruits and vegetables, also sold as a dietary supplement and as a topical 'serum' ingredient to treat melasma (dark pigment spots) an ...

-rich

fruit In botany, a fruit is the seed-bearing structure in flowering plants that is formed from the ovary after flowering. Fruits are the means by which flowering plants (also known as angiosperms) disseminate their seeds. Edible fruits in particu ...

are 1–3 cm in diameter and yellow in color when fully ripe. They dry on the bush and look like

raisin A raisin is a dried grape. Raisins are produced in many regions of the world and may be eaten raw or used in cooking, baking, and brewing. In the United Kingdom, Ireland, New Zealand, and Australia, the word ''raisin'' is reserved for the d ...

s. These fruits have a strong, pungent taste of

tamarillo The tamarillo (''Solanum betaceum'') is a small tree or shrub in the flowering plant family Solanaceae (the nightshade family). It is best known as the species that bears the tamarillo, an egg-shaped edible fruit. It is also known as the tree ...

and

caramel Caramel ( or ) is an orange-brown confectionery product made by heating a range of sugars. It can be used as a flavoring in puddings and desserts, as a filling in bonbons, or as a topping for ice cream and custard. The process of caramelizatio ...

that makes them popular for use in sauces and condiments. They can be obtained either whole or ground, with the ground product (sold as "kutjera powder") easily added to bread mixes, salads, sauces, cheese dishes, chutneys, stews or mixed into butter. Martu people would

skewer A skewer is a thin metal or wood stick used to hold pieces of food together. The word may sometimes be used as a metonym, to refer to the entire food item served on a skewer, as in "chicken skewers". Skewers are used while grilling or roastin ...

bush tomatoes and dry them so the food was readily transportable.

Some other names

Cultivation

Traditionally, the dried fruit are collected from the small bushes in late autumn and early winter. In the wild, they fruit for only two months. These days they are grown commercially by Aboriginal communities in the deserts of central Australia. Using irrigation, they have extended the fruiting season to eight months. The fruit are grown by Amata and Mimili communities in the

Anangu Pitjantjatjara Yankunytjatjara Aṉangu Pitjantjatjara Yankunytjatjara, also known as APY, APY Lands or ''the Lands'', is a large, sparsely-populated local government area (LGA) for Aboriginal people, located in the remote north west of South Australia. Some of the aṉangu ...

lands, by the Dinahline community near

Ceduna Ceduna may refer to: *Ceduna, South Australia, a town and locality *Ceduna Airport Ceduna Airport is a public airport in Ceduna, South Australia. The airport, which is owned by the District Council of Ceduna is located adjacent to the Eyre ...

, by the

Nepabunna Nepabunna, also spelt Nipapanha, is a small community in the northern Flinders Ranges in north-eastern South Australia, about north of Adelaide. It is located just west of the Gammon Ranges, and the traditional owners are the Adnyamathanha peopl ...

community in the northern

Flinders Ranges The Flinders Ranges are the largest mountain range in South Australia, which starts about north of Adelaide. The ranges stretch for over from Port Pirie to Lake Callabonna. The Adnyamathanha people are the Aboriginal group who have inhabi ...

, and on the Tangglun Piltengi Yunti farm in Murray Bridge, and are marketed by

Outback Pride The Outback is a remote, vast, sparsely populated area of Australia. The Outback is more remote than the bush. While often envisaged as being arid, the Outback regions extend from the northern to southern Australian coastlines and encompass a ...

References

{{Taxonbar, from=Q141840 Solanales of Australia centrale Edible Solanaceae Bushfood Australian Aboriginal bushcraft Desert fruits Spices Drought-tolerant plants Crops originating from Australia Eudicots of Western Australia Flora of the Northern Territory Flora of South Australia Flora of Queensland Plants described in 1934 Taxa named by John McConnell Black