Top 10 · Updated October 2026
Highest-Protein Plain Butter Shortbreads
Plain butter shortbreads: typically 6.6 g of protein per 100 g (median of 114 products). The plain butter shortbreads with the most protein per 100 g. Useful if you are trying to increase your protein intake. We checked 112 plain butter shortbreads with complete data.
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Galettes au beurre
Prix Mini -
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How we built this list
We ranked all published plain butter shortbreads 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.