Top 10 · Updated October 2026

Highest-Protein Flapjacks

Flapjacks: typically 6.2 g of protein per 100 g (median of 12 products). The flapjacks with the most protein per 100 g. Useful if you are trying to increase your protein intake. We checked 12 flapjacks with complete data.

1

GIANT BAR rolled oats and peanut

Ma Baker · 90 g

e NOVA 3 473 kcal 24.9 g sugar 9.1 g protein 24.1 g fat

Also: Vegan · Vegetarian · No additives
2

Flapjack s brusinkami

Brynmor · 80 g

e NOVA 4 454 kcal 27.6 g sugar 7.4 g protein 22.4 g fat

Also: Vegan · Vegetarian · No additives
3

Giant bar rolled oats & pecan

Ma Baker · 90 g

e NOVA 4 484 kcal 24.8 g sugar 6.5 g protein 24.7 g fat

Also: Palm oil free · Vegan · Vegetarian
4

Flapjack Bakewell

Holland & Barrett · 100 g

d 445 kcal 25 g sugar 6.3 g protein 21 g fat

Also: Vegetarian
5

Original Recipe Flapjack

FLAPJAX · 75

d NOVA 4 426 kcal 24.6 g sugar 6.2 g protein 19 g fat

Also: Vegetarian
6

Flapjack

Potts Bakers

e NOVA 4 439 kcal 32.7 g sugar 6.2 g protein 20.5 g fat

Also: No additives
7

Cherry Flapjack

GIANT Bar · 90 g

e NOVA 4 447 kcal 24.6 g sugar 6.2 g protein 18.9 g fat

Also: Vegan · Vegetarian
8

Topped Choc Fruit + Nut Flapjack

Kingsbaker · 100 g

e NOVA 4 499 kcal 35.1 g sugar 6.1 g protein 26.8 g fat
9

Flapjack coconut & cherry

Tomm's · 100 g

e 496 kcal 26 g sugar 5.9 g protein 26.9 g fat
10

Fruit Flapjack

Costa Coffee

e NOVA 4 424 kcal 35.2 g sugar 5.3 g protein 15.9 g fat

Also: Vegan · Vegetarian

How we built this list

We ranked all published flapjacks 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 flapjacks rankings

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