Top 10 · Updated October 2026

Best Low-Sugar Flapjack

The 10 lowest-sugar flapjack products on this list range from 11.8 g to 24.8 g of sugar per 100 g. The flapjack with the least sugar per 100 g, ranked using label data. Ties are broken by Nutri-Score. We checked 23 flapjack with complete data.

1

Lemon Drizzle Flapjack

Graze

c NOVA 4 428 kcal 11.8 g sugar 6.2 g protein 22 g fat

Also: Vegetarian
2

Lively lemon flapjack

Graze · 53g

c NOVA 4 427 kcal 12 g sugar 6.2 g protein 21 g fat
3

Graze cherry bakewell oat boosts

Graze · 50g

c NOVA 4 438 kcal 12.8 g sugar 6.2 g protein 22 g fat

Also: Vegan · Vegetarian
4

Irish Oaty Flapjacks Original 6 x (240g)

Flahavan's · 240 g

e 516 kcal 17 g sugar 6.2 g protein 29 g fat

Also: No additives
5

Chocolate Chip Flapjack

Hollylane · 80g

c NOVA 4 424 kcal 17.5 g sugar 6.3 g protein 16.4 g fat

Also: Palm oil free
6

Power Cake original

Foodtastic · 120g

d 443 kcal 18.7 g sugar 4.8 g protein 22.1 g fat

Also: No additives
7

Bakewell Flapjack

Oh So… Scrummy · 110g

e NOVA 4 389 kcal 20.2 g sugar 8.8 g protein 18.3 g fat

Also: Vegetarian
8

Apricot & Coconut Oat Bars 3 x

e NOVA 4 418 kcal 22.4 g sugar 8.1 g protein 18 g fat

Also: Palm oil free · Vegan · Vegetarian
9

Vegan Cherry & Coconut Oat Flapjack

FLAPJAX · 120 g

d NOVA 4 439 kcal 23 g sugar 5.7 g protein 21 g fat

Also: Vegan · Vegetarian
10

Flapjack Bites

Tesco

d NOVA 4 447 kcal 24.8 g sugar 5.2 g protein 21.5 g fat

How we built this list

We ranked all published flapjack 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 flapjack rankings

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