cold-pressed olive oil

Cold-pressed olive oil is an oil extracted from olives (Olea europaea, a stone fruit native to the Mediterranean) without the application of heat during the pressing process. This mechanical extraction method preserves the oil's volatile compounds, phenolic compounds, and natural flavors that would otherwise be degraded by thermal processing. True cold-pressed oil is extracted at temperatures below 27°C (80°F), resulting in a product with a green or golden hue and robust fruity, grassy, or peppery flavor notes depending on the olive variety, terroir, and harvest time. Early-harvest oils tend to be more robust and herbaceous, while late-harvest oils are typically milder and buttery.

Cold-pressed olive oil is prized for finishing dishes and dressings where its complex flavor profile can be appreciated without heat degradation. It is essential in Mediterranean cuisine, particularly in Greek, Italian, and Spanish cooking, where it is used for vinaigrettes, drizzling over soups and grains, dipping with bread, and garnishing vegetable dishes. The oil is also employed in raw applications such as carpaccio preparation, salad dressings, and as a condiment. While it can be used in low-heat cooking, it is not suitable for high-temperature applications due to its lower smoke point and the waste of its delicate flavor compounds.