Origin of Walnuts
People believe that the ancient Persian Empire, which included modern-day Iran and surrounding areas. Riginated walnuts at least 2,000 years ago and highly valued the trees for their nutritious nuts.
Over time, the cultivation spread to other parts of the world, including China, Greece, and Rome. Today, they are grown in many countries, including the United States, which is the world’s largest producer of walnuts.
There are several different varieties of walnuts, each with its own distinct flavor and texture. Some of the most popular varieties include the English , black , and white walnut (also known as the butternut).
Healthy Benefits (Female & Male)
- Omega-3 fatty acids are high in reducing the risk of heart disease by lowering cholesterol levels and reducing inflammation.
- Brain health: The omega-3 fatty acids in them are also beneficial for brain health, as they can improve cognitive function and memory.
- Antioxidant properties: They contain antioxidants such as vitamin E, which can help protect cells from damage caused by free radicals.
- Studies have shown that despite their high calorie content, they aid in weight management by reducing hunger and increasing feelings of fullness.
- Bone health: contains minerals such as calcium and magnesium, which are important for strong bones.
- Cancer prevention: Some studies have suggested that consuming walnuts may help prevent certain types of cancer, such as breast and prostate cancer.
Overall, adding walnuts to your diet can provide numerous health benefits and is a delicious way to boost your nutrient intake.
How Many Walnuts to eat per day
The recommended daily intake may vary depending on a person’s age, sex, and overall health. Eating 1-2 ounces (28-56 grams) of walnuts per day is recommended as they provide a good source of protein, healthy fats, fiber, vitamins, and minerals, and researchers have associated them with numerous health benefits, such as reducing inflammation, improving heart health, and supporting brain function.
They do contain calories. One ounce (28 grams) of walnuts contains approximately 185 calories. However, are also a good source of protein, fiber, and healthy fats, including omega-3 fatty acids. Consuming moderation as part of a balanced diet can provide numerous health benefits.