Top 10 · Updated October 2026
Highest-Protein Plain Biscuit
Plain biscuit: typically 8 g of protein per 100 g (median of 41 products). The plain biscuit with the most protein per 100 g. Useful if you are trying to increase your protein intake. We checked 33 plain biscuit with complete data.
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1
Roland Plus Vitamine & Magnesium
Roland · 3x 50 g -
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Biscuits de Chalais
· 600 g -
10
How we built this list
We ranked all published plain biscuit 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.