Top 10 · Updated October 2026

Least Processed Onigiri

10 of the top 10 onigiri products sit in NOVA group 3 — the least processed end of the scale. The onigiri with the lowest NOVA processing group — fewer industrial ingredients and additives. We checked 65 onigiri with complete data.

1

Thon mayo spicy

Grand Frais · 125 g

b NOVA 3 190 kcal 3.1 g sugar 5 g protein 7 g fat

Also: Palm oil free · No additives
2

Onigiri thon mayo spicy

Shaki Shaki

b NOVA 3 192 kcal 3 g sugar 6 g protein 6.3 g fat

Also: No additives
3

Onigiri Thunfisch Kräuter

Natsu Foods · 130 g

b NOVA 3 180 kcal 5.1 g sugar 6.2 g protein 6.5 g fat

Also: Palm oil free
4

Onigiri saumon sauce teriyaki

iGiRi · 135 g

c NOVA 3 152 kcal 6.1 g sugar 4.5 g protein 1.8 g fat

Also: Palm oil free
5

Onigiri thon mayonnaise wazabi

iGiRi · 135 g

c NOVA 3 177 kcal 5.9 g sugar 4.3 g protein 4.9 g fat

Also: Palm oil free · No additives
6

Onigiri

Shaki Shaki · 125g

c NOVA 3 171 kcal 3.2 g sugar 3.5 g protein 4.6 g fat

Also: Palm oil free · No additives
7

Onigiri avocat sésame

Shaki Shaki · 125 g

c NOVA 3 177 kcal 3.1 g sugar 3.8 g protein 5.2 g fat

Also: Palm oil free · No additives
8

Onigiei lachs edamame

Penny · 100g

c NOVA 3 193 kcal 6 g sugar 4.7 g protein 6.2 g fat

Also: Palm oil free
9

Onigiri Avocado- Koriander-Limette

rice UP! · 120 g

c NOVA 3 150 kcal 0.6 g sugar 2.6 g protein 2.4 g fat

Also: Palm oil free · Vegan · Vegetarian
10

Onigiri Lachs & Scharfe Pflaume

rice UP! · 120 g

c NOVA 3 154 kcal 1.8 g sugar 4.6 g protein 2.4 g fat

Also: Palm oil free · No additives

How we built this list

We ranked all published onigiri 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 onigiri rankings

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