USDA-derived comparison

Couscous vs Oats (porridge, dry)

Oats (porridge, dry) leads for Phosphorus, Vitamin B1 and Iron per 100g, while Couscous holds its own elsewhere.

Who each is for: Choose oats (porridge, dry) for phosphorus and vitamin B1.

Reviewed 20 July 2026. Generic food data per 100g; brands and preparation vary.

Couscous

Typical serving: 1 cup (157g)

5/100

No clear per-100g leads, which is a result in itself.

Full Couscous page

Oats (porridge, dry)

Typical serving: 40 g (40g)

24/100

More phosphorusMore vitamin B1More ironMore magnesium
Full Oats (porridge, dry) page

Side by side, per 100g

The stronger number is highlighted, honestly: higher wins for aim-for nutrients, lower wins for stay-under ones like saturated fat and sodium.

NutrientCouscousOats (porridge, dry)
Calories112 kcal379 kcal
Protein4 g13 g
Carbs23 g68 g
Fat0 g7 g
Fiber1 g10 g
Sat fat0 g1 g
Sodium5 mg6 mg
Potassium58 mg362 mg
Calcium8 mg52 mg
Iron0.4 mg4.3 mg
Magnesium8 mg138 mg
Zinc0.3 mg3.6 mg
Vitamin C0 mg0 mg
Vitamin D0 µg0 µg
Vitamin B120 µg0 µg
Folate15 µg32 µg

Servings differ: 1 cup of couscous is about 157g, 40 g of oats (porridge, dry) about 40g. Scale accordingly before deciding anything on the 100g basis alone.

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