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What is a Walnut?

Walnut is the fruit of trees belonging to the Juglans genus in the Juglandaceae family. There are approximately 20 species, all native to temperate and subtropical forests. The scientific name for the species cultivated for its sweet nut, Juglans regia, commonly known as Persian walnut or English walnut. It is believed to originate near the Caspian Sea in Iran, with its native habitat stretching from eastern Iran and Turkey to valleys in western China and the eastern Himalayas.

Walnut

The walnut tree is considered one of the most widespread broad-leaved trees across many regions of the world. The distribution is highly extensive globally; countries such as Iran, Turkey, China, Japan, and almost all of East Asia, Eastern Europe, North Asia, the Caucasus, and America are home to these trees.
Another notable species, known as black walnut, is cultivated for timber production or as a rootstock for grafting, with around sixteen different species existing. The Eastern black walnut (J. nigra) is native to eastern United States and Canada, prized for its resistance to root diseases and utilized in rootstock breeding projects.
This fruit is a widely available food item that can easily be incorporated into your diet. It can be purchased fresh or dried and consumed directly, or added to various dishes such as breakfast foods, salads, main courses, or snacks.
Moreover, it can be used in the preparation of pastries, desserts, bread, etc. Its healthy fats make it a suitable choice for homemade dishes. Often, they are used as a snack between meals. They are consumed with dates or honey, in stews, desserts, cakes, and more. Additionally, the kernel is used to produce walnut oil, which also holds a high value.
Walnut, like almonds, is the edible seed of a tree belonging to the Juglandaceae family and thus not a true botanical nut. However, it's commonly referred to as a nut. Once the edible seed is fully matured, its green husk removed, it can be used as a seasoning, in cooking, or as a snack.

Walnut Symbolizes Endurance and Resilience!

Walnut transcends being merely a fruit; it symbolizes toughness and resilience, always maintaining its verdant presence even in mountainous regions where few plants can survive. It was considered a symbol of endurance in times of hardship and drought, like a living being capable of enduring any hardship without bending. This long-lived tree stands for centuries, if not millennia.
The walnut tree is among the tallest fruit trees, reaching up to 40 meters in height and its wood is among the toughest yet flexible woods for carving and carpentry. Its wood is one of the most diverse in terms of color and texture and is also resilient. Therefore, products made from this wood or adorned with it are considered precious and serve as suitable capital for artists to create beautiful works.

Types of walnuts

There are various types of them, each differing in taste and appearance. Since Iran is the origin, walnuts are divided into several categories: Paper-shell, Makoui, Cluster, Needle, and Chandler. Other types include:

  • • Canadian
  • • Sunland
  • • Hartley
  • • Parisienne
  • • Lara
  • • Fernor
  • • Pedro
  • • Dewey Hybrid
  • • Chilean
  • • French Cluster
  • • Franquette
  • • Eastern Black and White
  • • Israeli Egg-shaped

When buying walnut kernels, be sure to pay attention to their smell and appearance.

Nutritional Benefits of Walnuts

They are a rich source of manganese, copper, magnesium, phosphorus, iron, calcium, and a small amount of sodium. They also contain vitamins B3, B6, B5, E, and B2.

Nutritional Benefits of Walnuts

The nutritional value per 100 grams is as follows:

  • • Water: 3.5 grams
  • • Protein: 14.8 grams
  • • Fat: 65 grams
  • • Carbohydrates: 13 grams
  • • Calcium: 100 milligrams
  • • Phosphorus: 380 milligrams
  • • Iron: 3 milligrams
  • • Sodium: 2 milligrams
  • • Potassium: 50 milligrams
  • • Vitamin A: 30 IU
  • • Vitamin B1: 0.35 milligrams
  • • Vitamin B2: 0.12 milligrams
  • • Vitamin B3: 1 milligram
  • • Vitamin C: 2 milligrams

They have numerous remarkable properties, including:

Healthy Benefits of Walnuts

  • • Protecting the skin
  • • Strengthening bones
  • • Regulating metabolism
  • • Enhancing intelligence and memory
  • • Treating joint pain
  • • Boosting the immune system
  • • Regulating blood pressure
  • • Improving blood circulation
  • • Preventing cardiovascular diseases
  • • Enhancing gallbladder health
  • • Acting as an anti-cancer agent
  • • Aiding in weight loss
  • • Reducing blood cholesterol
  • • Beneficial for children
  • • Rich in antioxidants
  • • High in omega fatty acids
  • • Reducing inflammation
  • • Lowering the risk of type 2 diabetes
  • • Maintaining brain health
  • • Supporting male fertility
  • • Increasing good fats in the blood
  • • Reducing dark circles around the eyes
  • • Strengthening and promoting hair growth
  • • Beneficial for fetal brain, tissue, and muscle growth
  • • Increasing vascular elasticity
  • • Regulating blood sugar
  • • Preventing gallstones

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Storage and Preservation

They, like other tree nuts, need to be properly processed and stored. Improper storage can expose the product to insect infestation and mold. The ideal temperature for long-term storage is around 0 to 3 degrees Celsius with low humidity for both industrial and home storage. However, such refrigeration technologies are not available in developing countries where this fruit is produced in large quantities. In these countries, it's better to store them at temperatures below 25 degrees Celsius with low humidity. Temperatures above 30 degrees Celsius and humidity over 70% can lead to rapid deterioration and spoilage.

Walnut Packaging

Currently, walnuts are sold and offered either in bulk or in packaged forms. Using cartons helps protect the product from dust, moisture, and damage, ensuring that a healthy and high-quality product reaches the customer. Therefore, various cartons are designed and produced in sizes such as five-kilogram, ten-kilogram, and more to facilitate easy handling and loading into containers.
Our company now packages all its products according to standards and customer orders using vacuum packaging and delivers them to customers.

Walnut Pricing

Several factors influence walnut pricing, including quality, shell type, shelled or unshelled, growing location, and more. The factors affecting prices include:

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  • • Shelled or unshelled
  • • Ease of shelling and shell thickness
  • • Kernel size
  • • Fat content
  • • Type of walnut (raw, roasted, flavored, etc.)
  • • Product quality (kernel size, whole or broken)
  • • Packaging type
  • • Product freshness
  • • Weight and volume of the order

Buying Walnuts

Today, many people purchase walnuts both in bulk and in smaller quantities. You can buy various types of this nut from us at reasonable prices. Our experts ensure favorable purchasing conditions for our customers. Customers can place orders for different types of this nut online through our website in the shortest possible time. Our experts provide detailed information about the features and specifications of walnuts to the customers, enabling them to make informed purchases at fair and reasonable prices.