Calories in Seaweed
Seaweed is a nutrient-dense marine plant rich in minerals like iodine and various vitamins. It is very low in calories and commonly used in salads, soups, or as dried snacks to provide a savory umami flavor.
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Common Variations
| Variation | Serving | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|---|
| 100 g | 100 g | 38 | 2.4g | 8.4g | 0.3g |
| 1 serving (40 g) | 1 serving (40 g) | 15 | 1g | 3.4g | 0.1g |
| 1 oz (28g) | 1 oz (28g) | 11 | 0.7g | 2.4g | 0.1g |
Health Benefits
Supports thyroid health due to high iodine and tyrosine content.
Contains protective antioxidants like fucoxanthin that help reduce inflammation.
Provides prebiotic fibers that support the growth of healthy gut bacteria.
Nutrition Tips
- Be mindful of added oils and salt in roasted seaweed snacks, which can significantly increase calorie and sodium counts.
- Seaweed is one of the best natural sources of iodine, which is essential for healthy thyroid function.
- Rinse salted or preserved seaweed thoroughly before consumption to reduce excess sodium intake.
- Use dried nori sheets as a low-carb alternative to bread wraps or tortillas.
- Pair seaweed with vitamin C-rich foods to enhance the absorption of its plant-based iron.
GAYA Tracking Tip
For accurate results, photograph the seaweed portion separately if it's part of a salad, or show the packaging for dried snacks so GAYA can identify the specific brand and seasoning.
Frequently Asked Questions
Is seaweed high in sodium?+
Natural seaweed contains some sodium, but processed versions like seaweed salad or roasted snacks often have high amounts of added salt. Always check labels for sodium content.
Can I eat too much seaweed?+
Yes, because seaweed is extremely high in iodine, excessive consumption can lead to thyroid issues. It is best enjoyed in moderation as part of a varied diet.
Is seaweed good for weight loss?+
Yes, seaweed is very low in calories and contains fiber that can promote satiety, making it an excellent addition to a weight loss plan.
Track Seaweed calories with just a photo
Snap a photo of your food — GAYA calculates calories, protein, carbs, and fat in seconds.
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