Top 10 · Updated October 2026

Highest-Protein Rusks

Rusks: typically 11.2 g of protein per 100 g (median of 954 products). The rusks with the most protein per 100 g. Useful if you are trying to increase your protein intake. We checked 919 rusks with complete data.

1

Kl protein biscotes proteicos con semillas

KL Protein

d 439 kcal 1.3 g sugar 39 g protein 21 g fat
2

Biscottes

432 kcal 7.8 g sugar 36.9 g protein 17.4 g fat
3

Power fit

c 412 kcal 1.6 g sugar 23 g protein 8 g fat
4

Roger Biscottes

Roger

c 425 kcal 2.1 g sugar 21.5 g protein 9.2 g fat
5

Fette Biscottate Protein

Misura · 320 g

c NOVA 1 393 kcal 5.6 g sugar 20.2 g protein 4.5 g fat

Also: No additives
6

Zwieback, Ohne Zuckerzusatz

HUG

d NOVA 4 414 kcal 6.9 g sugar 20 g protein 5.6 g fat

Also: Palm oil free · Vegetarian · No additives
7

Less Carb Beschuit

TastyBasics · 184 gram

d 404 kcal 4.8 g sugar 20 g protein 14.3 g fat

Also: No additives
8

Biscottes bio épeautre et sésame

Roger · 280 g

a NOVA 4 435 kcal 0.9 g sugar 19 g protein 7.3 g fat

Also: Palm oil free · Vegan · Vegetarian
9

Biscottes multigraines

Delhaize · 230 g

b 436 kcal 5.7 g sugar 19 g protein 19 g fat
10

Bio Dinkel - Zwieback épeautre

Roland

c 407 kcal 2.3 g sugar 19 g protein 6.6 g fat

How we built this list

We ranked all published rusks 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.

More rusks rankings

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