.5 shots grapefruit juice
Rich in vitamin C and potassium, with notable amounts of antioxidants such as lycopene (in pink varieties) and flavonoids. Contains furanocoumarins, compounds that may interact with certain medications.
About
Grapefruit juice is the liquid extract from the fruit of Citrus × paradisi, a hybrid citrus fruit believed to have originated in Barbados in the 18th century as a natural cross between the sweet orange and pomelo. The juice is acidic, with a pH around 3.0–3.5, and ranges in color from pale yellow to deep pink or red depending on the variety. Pink and red grapefruits contain lycopene and beta-carotene, pigments absent in white varieties. The flavor profile is characteristically tart, bitter, and slightly sweet, with aromatic compounds including limonene and nootkatone contributing to its distinctive citrus-floral notes.
Culinary Uses
Grapefruit juice is consumed fresh as a breakfast beverage and features prominently in mixed drinks such as the Paloma, Greyhound, and Salty Dog. It serves as a souring agent in cocktails, marinades, and dressings, providing acidity comparable to lemon or lime juice. In culinary applications, it is used to marinate fish and shellfish, acidulate dishes, and balance rich or sweet elements. The juice's slight bitterness pairs well with tequila, vodka, and gin, while its acidity makes it valuable in vinaigrettes and glazes for poultry.