or more large

Oregano (Origanum vulgare) is a perennial herb in the mint family (Lamiaceae), native to the Mediterranean region and western Asia. The plant produces small, oval leaves ranging from green to grayish-green, with a pungent, slightly warm, and minty flavor profile. Greek oregano (Origanum vulgare subsp. hirtum) is considered superior to common oregano, offering more robust flavor and higher essential oil content. The dried form concentrates the plant's aromatic compounds, particularly thymol and carvacrol, which develop and intensify during the drying process.

Fresh oregano exhibits a lighter, more delicate flavor compared to its dried counterpart, with grassy and herbal notes. The plant thrives in Mediterranean climates and is also cultivated in the Levant, Mexico, and other temperate regions.

Oregano is fundamental to Mediterranean and Latin American cuisines, particularly Italian, Greek, and Mexican traditions. It is essential in pizza sauces, pasta dishes, Greek salads, and marinades for lamb, chicken, and seafood. The herb pairs exceptionally well with tomatoes, garlic, and olive oil. Fresh oregano is often used as a finishing herb or in delicate applications, while dried oregano is preferred for long-cooking sauces, stews, and dry rubs where its concentrated flavor can develop fully. Mexican oregano (from Lippia palmeri) is earthier and less minty, suited to chili powders and Mexican moles.