Hibiscus tea is a herbal tea made as an infusion from crimson or deep magenta-colored calyces (sepals) of the roselle (Hibiscus sabdariffa) flower. It is consumed both hot and cold. It has a tart, cranberry-like flavor.
The drink is sometimes called roselle (a name for the flower) or rosella (Australia); sorrel in Jamaica, Belize, Barbados, Guyana, Dominica, and Trinidad and Tobago; red sorrel in the wider Caribbean; and agua/rosa de Jamaica or simply Jamaica in the United States, Mexico, and Central America. It is also known as zobo or bissap in west African countries like Nigeria.
Agua de flor de Jamaica, also called agua de Jamaica and rosa de Jamaica, is popular in Mexico, Central America, and parts of South America and the Caribbean. It is one of several common aguas frescas, which are inexpensive beverages typically made from fresh juices or extracts. It is usually prepared by steeping the calyces, along with ginger (in Jamaica), in boiling water, straining the mixture, pressing the calyces (to squeeze all the juice out), adding sugar, sometimes clove, cinnamon and a little rum (in Jamaica), and stirring. It is served chilled, and in Jamaica this drink is a tradition at Christmas, served with fruit cake or potato pudding.
In Panama, both the flowers and the drink are called saril (a derivative of the English word sorrel). It is prepared by picking and boiling the calyces with chopped ginger, sugar, clove, cinnamon, and nutmeg. It is traditionally drunk around Christmas and Chinese New Year, diverging from Mexico and Central America and much more in line with the Caribbean, due to the strong West Indian influence in Panamanian culture especially in Panama City and most of Panama's Caribbean coast.
In the English-speaking Caribbean, the drink, called sorrel, is made from the calyces, and it is considered an integral part of Christmas celebrations. The Caribbean Development Company, a Trinidad and Tobago brewery, produces a Sorrel Shandy in which the tea is combined with beer.
In American soul-food culture, hibiscus tea is included in a category of "red drinks" associated with West Africa, and is commonly served in soul-food restaurants and at African-American social events.
Karkadé is served hot or chilled with ice. It is consumed in some parts of North Africa, especially in Egypt and Sudan. In Egypt and Sudan, wedding celebrations are traditionally toasted with a glass of hibiscus tea. On a typical street in central Cairo, many vendors and open-air cafés sell the drink.
In Africa, especially the Sahel, hibiscus tea is commonly sold on the street and the dried flowers can be found in every market. Variations on the drink are popular in West Africa and parts of Central Africa. In Senegal, bissap is known as the "national drink of Senegal". Hibiscus tea is often flavored with mint or ginger in West Africa. In Ghana it is known as "sobolo".
In Thailand, most commonly, roselle is prepared as a cold beverage, heavily sweetened and poured over ice, similar to sweetened fruit juices. Plastic bags filled with ice and sweetened 'grajeab' can be found outside of most schools and in local markets. It is less commonly made into a wine, sometimes combined with Chinese tea leaves, in the ratio of 4:1 by weight (1/5 Chinese tea). The beverage is consumed in Malaysia and Indonesia as well.
In Italy, hibiscus tea, known as carcadè or Italian tea, is usually drunk hot, often with the addition of sugar and lemon juice. First introduced from Eritrea, it was widely used as a tea substitute when the country was hit by trade sanctions for its invasion of Abyssinia. In other European countries, it is often as an ingredient in mixed herbal teas, (especially with malva flowers or rose hips in the mix, to enhance colouring), and as such, more commonly used than recognized.
A 2013 review found low-quality evidence that hypertensive or diabetic people who consumed hibiscus tea daily had slight decreases in blood pressure. Hibiscus tea was generally well-tolerated, and did not adversely affect liver or kidney function at lower doses, but may be hepatotoxic at high doses.
- Maurice M. Iwu (2016). Food as Medicine: Functional Food Plants of Africa. CRC Press. p. 184. ISBN 9781498706100. Retrieved 7 May 2018.
- Swanson, Heidi (2005-06-06). "The Jamaica Flower Iced Tea Recipe". 101 Cookbooks. Retrieved 2008-06-01.
- "Sorrel recipe". jamaicatravelandculture.com.
- Adrian Miller (23 June 2015). "In Praise of Red Drink: The Origin Story Behind Soul Food's Most Iconic Beverage". First We Feast. Retrieved 8 February 2019.
- Feeney, John (September–October 2001). "The Red Tea of Egypt". Saudi Aramco World. Saudi Aramco. Retrieved 2008-06-01.
- Hopkins, A. L.; Lamm, M. G.; Funk, J. L.; Ritenbaugh, C. (2013). "Hibiscus sabdariffa L. In the treatment of hypertension and hyperlipidemia: A comprehensive review of animal and human studies". Fitoterapia. 85: 84–94. doi:10.1016/j.fitote.2013.01.003. PMC 3593772. PMID 23333908.