Peanut butter is also a good source of copper, a mineral that helps maintain our bone health, immune function, and blood vessels. Some research suggests that getting enough copper in your diet may reduce your risk for osteoporosis and heart disease.
Peanut butter is a good source of:
- Vitamin E
- Niacin (B3)
- Manganese
- Vitamin B6
- Magnesium
Peanut butter is a concentrated source of nutrition that may offer potential health benefits. One study showed that eating peanuts every day can decrease the overall risk of death by up to 21% – and reduces the occurrence of heart disease by 38%. However, peanuts are high in calories and, while they contain “good fats,” too much can be a bad thing. Moderate your intake to avoid unwanted weight gain or health problems caused by excessive fat intake.
Source:
https://www.webmd.com/diet/peanut-butter-good-for-you#1
