FabulousFusionFood's Sweet Potato-based Recipes Home Page

The sweet potato is native to the tropical regions of South America in what is present-day Ecuador. Of the approximately 50 genera and more than 1,000 species of Convolvulaceae, I. batatas is the only crop plant of major importance—some others are used locally (e.g., I. aquatica "kangkong" as a green vegetable), but many are poisonous. The genus Ipomoea that contains the sweet potato also includes several garden flowers called morning glories, but that term is not usually extended to I. batatas. Some cultivars of I. batatas are grown as ornamental plants under the name tuberous morning glory, and used in a horticultural context. Sweet potatoes can also be called yams in North America. When soft varieties were first grown commercially there, there was a need to differentiate between the two. Enslaved Africans had already been calling the 'soft' sweet potatoes 'yams' because they resembled the unrelated yams in Africa. Thus, 'soft' sweet potatoes were referred to as 'yams' to distinguish them from the 'firm' varieties.

The plant is an herbaceous perennial vine, bearing alternate triangle-shaped or palmately lobed leaves and medium-sized sympetalous flowers. The stems are usually crawling on the ground and form adventitious roots at the nodes. The leaves are screwed along the stems. The leaf stalk is 13 to 51 centimetres (5 to 20 inches) long. The leaf blades are very variable, 5 to 13 cm (2 to 5 in) long, the shape is heart-, kidney- to egg-shaped, rounded or triangular and spear-shaped, the edge can be entire, toothed or often three to seven times lobed, cut or divided. Most of the leaf surfaces are bare, rarely hairy, and the tip is rounded to pointed. The leaves are mostly green in color, but the accumulation of anthocyanins, especially along the leaf veins, can make them purple. Depending on the variety, the total length of a stem can be between 0.5 and 4 metres (1+1⁄2 and 13 feet). Some cultivars also form shoots up to 16 m (52 ft) in length. However, these do not form underground storage organs.

The sweet potato originates in South America in what is present-day Ecuador. The domestication of sweet potato occurred in either Central or South America. In Central America, domesticated sweet potatoes were present at least 5,000 years ago, with the origin of I. batatas possibly between the Yucatán Peninsula of Mexico and the mouth of the Orinoco River in Venezuela. The cultigen was most likely spread by local people to the Caribbean and South America by 2500 BCE

Before the arrival of Europeans to the Americas, sweet potato was grown in Polynesia, generally spread by vine cuttings rather than by seeds. Sweet potato has been radiocarbon-dated in the Cook Islands to 1210–1400 CE. A common hypothesis is that a vine cutting was brought to central Polynesia by Polynesians who had traveled to South America and back, and spread from there across Polynesia to Easter Island, Hawaii and New Zealand. Genetic similarities have been found between Polynesian peoples and indigenous Americans including the Zenú, a people inhabiting the Pacific coast of present-day Colombia, indicating that Polynesians could have visited South America and taken sweet potatoes prior to European contact. Dutch linguists and specialists in Amerindian languages Willem Adelaar and Pieter Muysken have suggested that the word for sweet potato is shared by Polynesian languages and languages of South America: Proto-Polynesian *kumala (compare Rapa Nui kumara, Hawaiian ʻuala, Māori kūmara) may be connected with Quechua and Aymara k'umar ~ k'umara. Adelaar and Muysken assert that the similarity in the word for sweet potato is proof of either incidental contact or sporadic contact between the Central Andes and Polynesia.



The sweet potato arrived in Europe with the Columbian exchange. It is recorded, for example, in Elinor Fettiplace's Receipt Book, compiled in England in 1604.

Sweet potatoes were first introduced to the Philippines during the Spanish colonial period (1521–1898) via the Manila galleons, along with other New World crops. It was introduced to the Fujian of China in about 1594 from Luzon, in response to a major crop failure. The growing of sweet potatoes was encouraged by the Governor Chin Hsüeh-tseng (Jin Xuezeng).

Sweet potatoes were also introduced to the Ryukyu Kingdom, present-day Okinawa, Japan, in the early 1600s by the Portuguese. Sweet potatoes became a staple in Japan because they were important in preventing famine when rice harvests were poor. Aoki Konyō helped popularize the cultivation of the sweet potato in Japan, and the Tokugawa bakufu sponsored, published, and disseminated a vernacular Japanese translation of his research monograph on sweet potatoes to encourage their growth more broadly. Sweet potatoes were planted in Shōgun Tokugawa Yoshimune's private garden. It was first introduced to Korea in 1764. Kang P'il-ri and Yi Kwang-ryŏ embarked on a project to grow sweet potatoes in Seoul in 1766, using the knowledge of Japanese cultivators they learned in Tongnae starting in 1764. The project succeeded for a year but ultimately failed in winter 1767 after Kang's unexpected death.

Although the sweet potato is not closely related botanically to the common potato, they have a shared etymology. The first Europeans to taste sweet potatoes were members of Christopher Columbus's expedition in 1492. Later explorers found many cultivars under an assortment of local names, but the name which stayed was the indigenous Taíno name of batata. The Spanish combined this with the Quechua word for potato, papa, to create the word patata for the common potato.

Though the sweet potato is also called batata (בטטה‎) in Hebrew, this is not a direct loan of the Taíno word. Rather, the Spanish patata was loaned into Arabic as batata (بطاطا‎), owing to the lack of a /p/ sound in Arabic, while the sweet potato was called batata ḥilwa (بطاطا حلوة‎); literally ('sweet potato'). The Arabic batata was loaned into Hebrew as designating the sweet potato only, as Hebrew had its own word for the common potato, תפוח אדמה‎ (tapuakh adama, literally 'earth apple'; compare French pomme de terre)

Sweet potato dishes need to be classified into those that use the tubers (they are often cooked in a similar manner to potao) and those that use sweet potato greens (young leaves and shoots).

For other starchy staples see the entries on potatoes, sweet potatoes, yams, taro/eddoes/cocoyam, tannia, cassava, green banana/plantain and breadfruit.

The alphabetical list of all the sweet potato-based recipes on this site follows, (limited to 100 recipes per page). There are 212 recipes in total:

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Ackee and Callaloo Bake      Origin: Jamaica	Cameroon Lamb Curry      Origin: Cameroon	Gâteau des patates douces (Sweet-potato Cake)      Origin: Saint-Martin
Air Fryer Sweet Potato Wedges      Origin: Britain	Candied Sweet Potatoes      Origin: Jamaica	Gestowe Soetpatats (Slow-cooked Sweet Potatoes)      Origin: South Africa
Ajiaco Criollo (Cuban Creole Stew)      Origin: Cuba	Cape Malay Seafood Curry      Origin: South Africa	Gestowe Soetpatats (Slow-cooked Sweet Potatoes)      Origin: South Africa
Antiguan Curried King Prawns      Origin: Antigua	Carapaus Fritos (Portuguese Fried Mackerel)      Origin: Portugal	Goan-style Mealworm and Chickpea Curry      Origin: Fusion
Aruba Chicken      Origin: Aruba	Carbonade Flamande      Origin: Belgium	Golabjamoun (Sweet Potato Cakes)      Origin: Zambia
Ashanti Chicken      Origin: Ghana	Chicken Boileen      Origin: Saint Vincent	Gratin de pommes de terre des Antilles (Antilles Potato Gratin)      Origin: Guadeloupe
Aubergine, Sweet Potato and Chickpea Balti      Origin: South Africa	Chicken, Black Bean and Sweet Potato Enchiladas      Origin: America	Great Balls of Fire Dip      Origin: American
Azevias de Batata Doce (Sweet Potato Pockets)      Origin: Portugal	Chubbagin Lélé et Raabie      Origin: Mauritania	Green Papaya Curry with Fresh Coconut      Origin: Pitcairn Islands
Banana Stobá (Stewed Plantains)      Origin: Curacao	Coconut Curry      Origin: Seychelles	Grenada Oil Down      Origin: Grenada
Bangaou      Origin: Chad	Cod-fish Balls      Origin: Dominica	Grenadian Coconut Curry Chicken      Origin: Grenada
Barbecue Baharat Lamb Chops with Vegetable Salad      Origin: Australia	Compota de Uvas con Crujiente de Boniato (Grape Compote with Crispy Sweet Potato)      Origin: Spain	Guyanese Metemgee      Origin: Guyana
Bayou Yam Muffins      Origin: Cajun	Confit of Duck Tostadas      Origin: Fusion	Habichuelas Con Dulce (Dominican Sweet Beans)      Origin: Dominican Republic
Beef Braised in Rooibos Tea with Sweet Potatoes      Origin: South Africa	Conkies      Origin: Bahamas	Henan Hu La Tang (Hot Pepper Soup)      Origin: China
Beef Curry with Sweet Potato Noodles      Origin: Fusion	Corn pilhi      Origin: Norfolk Island	Hervido de pescado (Boiled Fish with Vegetables)      Origin: Costa Rica
Belizean Sweet Potato Pone      Origin: Belize	Cornish Crab Cakes      Origin: Britain	Himalayan Balsam Seed Curry      Origin: Fusion
Beninese Beef Stew      Origin: Benin	Couscous with Camel      Origin: Mauritania	Jamaican Curried Jackfruit      Origin: Jamaica
Beninese Goat Stew      Origin: Benin	Cozido à Madeirense      Origin: Portugal	Jamaican Seafood Soup      Origin: Jamaica
Bolo do Caco      Origin: Portugal	Creamed Sweet Potatoes with Carrots and Turnips      Origin: American	Jarret de Boeuf      Origin: Chad
Bolo do Caco com Chouriço (Madeira Island Bread Stuffed with Chouriço)      Origin: Portugal	Curried Sweet Potato Soup      Origin: New Zealand	Jerk Sweet Potato and Black Bean Curry      Origin: Jamaica
Bolu Foo (Prawns with Peppers)      Origin: Togo	Curry de Poulet aux Bananes Plantain (Chicken and Plantain Curry)      Origin: Cote dIvoire	Kétoun (Stew of Tubers)      Origin: Guinea
Bougna      Origin: New Caledonia	Daraba      Origin: Chad	Kamuna      Origin: Sierra Leone
Bougna      Origin: Wallis Futuna	Deep Fried Sweet Potato Balls      Origin: India	Kau Kau (Papuan Baked Sweet Potato)      Origin: Papua New Guinea
Boulettes de Viande (Beef Meatballs)      Origin: Cameroon	Domoda Dieune (Domoda with Fish)      Origin: Senegal	Ketoun (Guinean Root Vegetable Porridge)      Origin: Guinea
British Virgin Islands Peas Soup      Origin: British Virgin Islands	Domoda II      Origin: Gambia	Kinaki (Island Root Vegetables)      Origin: Cook Islands
Bufuke with Onion Sauce      Origin: Uganda	Ducana      Origin: Antigua	Kittitian Style Conkies      Origin: Saint Kitts
Cabri aux Gombos et Patates Douces (Goat with Okra and Sweet Potatoes)      Origin: Senegal	Ducana      Origin: Saint Vincent	Krill Sweet Potato Cakes      Origin: Fusion
Cachupa Rica      Origin: Cape Verde	Duckna      Origin: Montserrat	Kunu Zaki (Millet Kunu Drink)      Origin: Nigeria
Cachupa Rica II      Origin: Cape Verde	Ducuna      Origin: Anguilla	La Salade à la Nigerienne (Niger-style Salad)      Origin: Niger
Cajun Vegetables      Origin: Fusion	Fini N'Gomi (Fonio Fritters)      Origin: Mali	Lafet Time (Honey-glazed Pork with Salad)      Origin: Vanuatu
Caldo de Peixe (Cape Verdean Fish Soup)      Origin: Cape Verde	Fini N’Gomi (Fonio Doughnuts)      Origin: Mali	Laplap      Origin: Vanuatu
Calulu Carne Seca (Dried Meat Calulu)      Origin: Angola	Futari (Sweet Potato and Pumpkin in Coconut Milk)      Origin: Tanzania	Lentil Curry with Japanese Knotweed and Sweet Potatoes      Origin: Fusion
Calulu de Cabara (Goat Meat Calulu)      Origin: Angola	Futari (Sweet-potatoes Namibian Style)      Origin: Namibia	Lentil Curry with Rhubarb and Sweet Potatoes      Origin: Fusion
Calulu de Peixe (Fish Calulu)      Origin: Angola	Gaeng Phet Gai (Red Chicken Curry)      Origin: Laos
Camel Chubbagin      Origin: Mauritania	Gâteau à la patate douce et chocolat (Sweet Potato and Chocolate Cake)      Origin: New Caledonia

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