Walnuts (Raw) Nutrition Facts
Walnuts are uniquely shaped tree nuts prized for their exceptional omega-3 content. They contain the highest amount of alpha-linolenic acid (ALA) among all nuts, making them particularly beneficial for brain and heart health. Their characteristic brain-like appearance has made them a symbol of cognitive wellness.
Nutrition Facts
Per 100g serving
Health Benefits
- ✓Highest plant-based omega-3 (ALA) content at 9g per 100g
- ✓Contains unique polyphenols for brain health
- ✓May improve cognitive function and memory
- ✓Supports heart health by improving cholesterol profile
- ✓Rich in antioxidants including melatonin
Best For
Storage
Store in refrigerator for up to 6 months or freezer for up to 1 year. Walnuts go rancid faster than other nuts due to high polyunsaturated fat content.
Serving Sizes
Frequently Asked Questions
Why are walnuts shaped like brains?
It's a coincidence of nature, but walnuts do contain omega-3s and polyphenols that may support brain health. The similarity has made them a traditional symbol for cognitive wellness.
Do walnuts need to be soaked before eating?
Soaking is optional but can reduce phytic acid and improve digestibility. Soak for 4-8 hours, then drain and enjoy or dehydrate for crunch.
Why do walnuts taste bitter sometimes?
Bitter taste indicates rancidity from oxidized fats. Fresh walnuts should taste mildly sweet and nutty. Store properly in refrigerator to prevent this.
Track Walnuts (Raw) with CalorieGram
AI-powered nutrition tracking with complete macros and micronutrients