Nori (Seaweed) Overview
Nori is nutrient-dense seaweed exceptionally high in iodine, vitamin B12 (rare in plants), protein, and omega-3s, making it a superfood especially valuable for vegans.
Why Nori (Seaweed) Helps With Brain Health
Your brain consumes about 20% of your daily calories and requires specific nutrients for optimal function. The right foods can protect against cognitive decline, enhance memory, and improve focus and mental clarity.
Nori (Seaweed) Nutrition Facts
Per 10g (10g (about 5 sheets))
| Nutrient | Amount | % Daily Value |
|---|---|---|
| Calories | 35 | — |
| Protein | 5.8g | 12% |
| Total Carbohydrates | 5.1g | 2% |
| Dietary Fiber | 0.3g | 1% |
| Sugar | g | — |
| Total Fat | g | 0% |
| iron | 1.8mg | 10% |
| vitaminC | 39mg | 43% |
| vitaminA | 260µg | 29% |
| vitaminB12 | 2.8µg | 117% |
| iodine | 232µg | 155% |
Key Nutrients in Nori (Seaweed) for Brain Health
VitaminB12
2.8µgSupports brain health by providing essential vitaminb12
Best Ways to Eat Nori (Seaweed) for Brain Health
- Used as sushi wrapper
- Crumbled over rice bowls and salads
- Roasted as crispy snack sheets
- Added to soups and broths
Pro Tip:
The MIND diet specifically recommends leafy greens 6+ times/week, other vegetables once daily, berries twice/week, and fish once weekly for optimal cognitive protection.
Nori (Seaweed) Health Benefits
- Highest iodine content for thyroid function
- One of few plant sources of vitamin B12
- Contains omega-3 EPA naturally
- Rich in minerals from the ocean
- Supports gut health with unique fibers
Important Considerations
- Very high in iodine - limit to 1-2 sheets daily if you have thyroid issues
- Check for heavy metal testing
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