Pickled walnuts used in recipes, commonly cooked in beef dishes. Pickled walnuts are made from the fruit of both common walnut tree varieties: "Juglans regia", the Persian, royal, English or common walnut, and "Juglans nigra", the black or American walnut. The first stage is to pick the walnuts whilst they are still green and before the shells have set. Most recipes say that late June is about the best time to pick them. The soft walnuts are then soaked in brine (salt water) for at least ten days. The walnuts are then drained and left to dry in the air. Soaking the
Hickory Hickory Hickory is a type of tree, comprising the genus Carya (, "káryon", meaning "nut"). The genus includes 17 to 19 species. Five or six species are native to China, Indochina, and India (Assam), as many as 12 are native to the United States, four are found in Mexico, and two to four are from Canada. A number of hickory species are used by man for products like edible nuts (pecans) or wood. Hickories are deciduous trees with pinnately compound leaves and large nuts. Hickory flowers are small, yellow-green catkins produced in spring. They are wind-pollinated and self-incompatible. The fruit