Green hazelnuts refer to the raw, fresh form of hazelnuts, picked directly from the tree before they undergo the drying process that most are familiar with. When fresh, these nuts are encased in a fibrous green husk which eventually browns and splits as the nut matures and dries. The inner kernel at this young stage is soft, moist, and has a pale, creamy color, contrasting with the firmer and crunchier texture of its fully matured counterpart.
The scent profile of green hazelnuts is notably fresh and subtly herbaceous, complemented by a mild, sweet nuttiness. Unlike their roasted versions, which emphasize a deep, rich, and toasted aroma, green hazelnuts exude a lighter, earthy tone with hints of raw plant-like qualities. This aroma is reminiscent of grass and leaves, underpinned by a sweet, almost milky freshness that is delicate and slightly woody. This makes green hazelnuts a unique culinary ingredient, favored in various dishes for their texture and the gentle, nuanced flavors they impart.