Hasselpähkinäöljy

Hasselpähkinäöljy, also known as hazelnut oil, is a vegetable oil derived from the nuts of the hazelnut tree (Corylus avellana). It is produced by pressing roasted or raw hazelnuts. The oil has a distinct nutty aroma and flavor, making it popular in culinary applications.

The extraction process typically involves crushing the hazelnuts and then either cold-pressing them to retain maximum nutrients and flavor or using heat to increase yield. Cold-pressed hazelnut oil is often considered a premium product due to its superior quality.

In the kitchen, hazelnut oil is used as a finishing oil for salads, vegetables, and pasta dishes. It can also be used in baking and for sautéing at moderate temperatures. Its relatively high smoke point makes it versatile, though it is often favored for its flavor rather than high-heat cooking.

Beyond its culinary uses, hazelnut oil is also found in the cosmetics industry. Its emollient properties make it beneficial for skincare, where it is used in lotions, creams, and massage oils to moisturize and soften the skin. It is believed to be rich in vitamin E and essential fatty acids, contributing to its skin-conditioning benefits.

Nutritionally, hazelnut oil is a source of monounsaturated and polyunsaturated fats. It contains oleic acid, a monounsaturated fat, and linoleic acid, a polyunsaturated omega-6 fatty acid. Like other vegetable oils, it should be consumed in moderation as part of a balanced diet.