General Information
NameMexican groundcherry
Scientific NamePhysalis philadelphica var. immaculata
DescriptionThe tomatillo (Physalis philadelphica) is a plant of the nightshade family, related to the cape gooseberry, bearing small, spherical and green or green-purple fruit of the same name. Tomatillos originated in Mexico,[1] and are a staple of that country's cuisine. Tomatillos are grown as annuals throughout the Western Hemisphere. Tomatillos are generally eaten fried, boiled or steamed. The tomatillo fruit is surrounded by an inedible, paper-like husk formed from the calyx. As the fruit matures, it fills the husk and can split it open by harvest. The husk turns brown, and the fruit can be several colors when ripe, including yellow, red, green, or even purple. Tomatillos are the key ingredient in fresh and cooked Mexican and Central-American green sauces. The freshness and greenness of the husk are quality criteria. Fruit should be firm and bright green, as the green color and tart flavor are the main culinary contributions of the fruit. Purple and red-ripening cultivars often have a slight sweetness, unlike the green- and yellow-ripening cultivars, and are therefore somewhat more suitable for fruit-like uses like jams and preserves. Like their close relatives cape gooseberries, tomatillos have a high pectin content. Another characteristic is they tend to have a varying degree of a sappy sticky coating, mostly when used on the green side out of the husk.
Primary IDFOOD00491
Picture502
Classification
GroupVegetables
Sub-GroupFruit vegetables
Taxonomy
SuperkingdomEukaryota
KingdomViridiplantae
PhylumStreptophyta
ClassMagnoliopsida
OrderSolanales
FamilySolanaceae
GenusPhysalis
Speciesphiladelphica
Varietyimmaculata
ITIS ID529632
Wikipedia IDMexican_Groundcherry
Composition
Compounds
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Macronutrients
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References
Content Reference— Duke, James. 'Dr. Duke's Phytochemical and Ethnobotanical Databases. United States Department of Agriculture.' Agricultural Research Service, Accessed April 27 (2004).
— U.S. Department of Agriculture, Agricultural Research Service. 2008. USDA National Nutrient Database for Standard Reference, Release 21. Nutrient Data Laboratory Home Page.