oregon hazelnuts
Rich in monounsaturated fats and vitamin E, hazelnuts are also a good source of fiber, copper, and manganese. They contain compounds with antioxidant and anti-inflammatory properties.
About
Oregon hazelnuts are the nuts of Corylus avellana, a deciduous shrub native to western Asia Minor that thrives in the temperate maritime climate of Oregon's Willamette Valley. The state produces approximately 99% of the United States' hazelnuts and represents roughly 3-4% of global hazelnut production. These nuts are encased in a thick, smooth shell and possess a distinctive, delicate flavor with subtle sweetness and mild earthiness. The kernel is round to slightly oblong, with a thin papery skin that encases the pale, cream-colored nutmeat. Oregon hazelnuts are characterized by their consistent quality, large kernel size relative to shell, and favorable oil composition, which renders them ideal for confectionery and culinary applications.
The primary cultivars grown in Oregon include 'Barcelona', 'Filbert', 'Ennis', and 'Jefferson', with 'Barcelona' historically dominating production. These varieties are selected for disease resistance, yield, and kernel characteristics suited to both industrial and specialty markets.
Culinary Uses
Oregon hazelnuts serve as a cornerstone ingredient in both sweet and savory applications. In confectionery, they are ground into spreads (such as hazelnut-chocolate preparations), incorporated into pralines and nougats, and used whole or chopped in chocolates and pastries. Roasted whole hazelnuts function as snack foods or garnishes, while hazelnut flour and meal replace wheat flour in baking for texture and subtle flavor. In savory cooking, they appear in pesto variations, salad dressings, compound butters, and as a crust for proteins. Oregon hazelnuts are prized by professional pastry chefs and food manufacturers for their consistent flavor profile and ability to enhance both traditional European confections and contemporary cuisine.