Top 10 · Updated October 2026

Highest-Protein Oat Groats

Oat groats: typically 12.1 g of protein per 100 g (median of 15 products). The oat groats with the most protein per 100 g. Useful if you are trying to increase your protein intake. We checked 13 oat groats with complete data.

  1. 1 Oat Bran

    Oat Bran

    Quaker · 625 g
    a NOVA 1 208 kcal 1 g sugar 15 g protein 7.5 g fat

    Also: Palm oil free · Vegan · Vegetarian

  2. 2 Oat Groats

    Oat Groats

    · 80 oz
    a 400 kcal 0 g sugar 15 g protein 6.3 g fat
  3. 3 Havermout Chocolade Banaan - Gruau d'avoine Chocolat Banane

    Havermout Chocolade Banaan - Gruau d'avoine Chocolat Banane

    Carrefour
    c 398 kcal 13 g sugar 14 g protein 12 g fat

    Also: Vegan · Vegetarian

  4. 4 Simply porridge oats

    Simply porridge oats

    Lodi · 50g
    a NOVA 1 372 kcal 0.7 g sugar 13.5 g protein 7 g fat

    Also: Palm oil free · Vegan · Vegetarian

  5. 5 Gruau d'avoine

    Gruau d'avoine

    biofarm · 500g
    a 370 kcal 0 g sugar 13 g protein 7 g fat
  6. 6 Hafergrütze

    Hafergrütze

    Zwicky
    370 kcal 1 g sugar 13 g protein 7 g fat

    Also: Vegan · Vegetarian

  7. 7 Steel Cut Oats

    Steel Cut Oats

    Wegmans Organic · 680g
    a 375 kcal 0 g sugar 12.5 g protein 6.3 g fat

    Also: Vegan · Vegetarian

  8. 8 AXA Fiber havregryn

    AXA Fiber havregryn

    AXA · 800 g
    a 350 kcal 1.3 g sugar 12 g protein 7 g fat

    Also: Vegan · Vegetarian · No additives

  9. 9 Havregryn Grovvalsede

    Havregryn Grovvalsede

    Øko
    a 368 kcal 1.2 g sugar 12 g protein 7 g fat
  10. 10 Oat Groats

    Oat Groats

    Whole Food Earth · 2kg
    a 367 kcal 1.2 g sugar 12 g protein 6.2 g fat

    Also: Vegan · Vegetarian · No additives

How we built this list

We ranked all published oat groats 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 oat groats rankings

Healthiest Oat Groats by Nutri-ScoreLowest-Calorie Oat GroatsBest Low-Sugar Oat Groats All oat groats