Go beyond lemon and vinegar with these acidic ingredients.
A punchy, vinegarlike juice from unripe fruit (usually grapes).
Acid meets heat and salt. Sprinkle on fruit or stir into salsa.
The sticky, sweet-tart pulp from the seeds of tamarind trees.
A reduction of fruit juice, sugar, and citrus or citric acid.
A vibrant spice with a tangy, almost lemony flavor.