Cashew nuts are a nutritious food that is rich in various essential nutrients. Here are some key nutritional facts about cashews per 100g:

• Energy: 553 calories
• Protein: 18g
• Fat: 44g
• Carbohydrates: 30g
• Fiber: 2.5g
• Vitamin K: 21.8mcg
• Vitamin E: 2.9mg
• Vitamin B6: 0.2mg
• Vitamin B3 (Niacin): 0.8mg
• Vitamin B1 (Thiamine): 0.1mg
• Vitamin B2 (Riboflavin): 0.1mg
• Folate: 18mcg
• Calcium: 25mg
• Iron: 7.7mg
• Magnesium: 292mg
• Phosphorus: 574mg
• Potassium: 660mg
• Zinc: 4.6mg
• Copper: 1.6mg

Cashews are also a good source of antioxidants, which can help protect the body against damage from free radicals. Cashews are also a good source of monounsaturated fats, which can help to lower cholesterol levels and reduce the risk of heart disease.

However, cashews are relatively high in calories, so it is important to consume them in moderation as part of a balanced diet.