shot lemon juice

Fresh lemon juice is the liquid extracted from lemons (Citrus limon), a small, yellow citrus fruit native to Southeast Asia but now cultivated worldwide, particularly in Mediterranean regions. The juice comprises approximately 5-6% citric acid by weight, which gives it a sharp, tart flavor profile and characteristic bright acidity. Fresh-squeezed lemon juice is pale yellow to golden in color and has a more complex, aromatic profile than bottled versions, with subtle floral and herbal notes beneath the dominant acidic taste.

Fresh lemon juice functions as a fundamental acid in global cuisines, used to brighten dishes, balance richness, and prevent oxidation of delicate ingredients. It is essential in cocktails and mixed drinks (margaritas, daiquiris, whiskey sours), salad dressings, marinades, and fish preparations. In Mediterranean cooking, it finishes soups, vegetables, and proteins; in Asian cuisines, it features in dipping sauces and beverages. A "shot" of lemon juice—typically 1-2 tablespoons—is commonly consumed as a digestive aid, used to finish plated dishes, or incorporated into cocktails and non-alcoholic beverages.