Top 10 · Updated October 2026
Highest-Protein Seaweed Products
Seaweed products: typically 14 g of protein per 100 g (median of 85 products). The seaweed products with the most protein per 100 g. Useful if you are trying to increase your protein intake. We checked 68 seaweed products with complete data.
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Seaweed
Also: Vegan · Vegetarian
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Organic Roasted Seaweed Snack
Kirkland Signature · 10 x 17 gAlso: Palm oil free · Vegan · Vegetarian
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Roasted Seaweed
Ceres Organics · 5 g
How we built this list
We ranked all published seaweed products on Foodmetria that have a photo and the required nutrition data, using values per 100 g from the product label. Ties are broken by Nutri-Score and by how often shoppers scan the product. Rankings update automatically as label data changes. Read our methodology.