Is Couscous Healthier Than White Rice?

Short answer: A little. Cooked couscous has fewer calories (112 vs 130 kcal per 100 g), more protein and more fiber than white rice. Both are refined grains; whole wheat couscous or bulgur go further.

Nutrition side by side

Per 100 g	Couscous	White Rice
Calories	112 kcal	130 kcal
Protein	3.8 g	2.7 g
Fat	0.2 g	0.3 g
incl. saturated	0 g	0.1 g
Carbohydrates	23 g	28 g
incl. sugars	0.1 g	0.1 g
Fiber	1.4 g	0.4 g
Salt	0.3 g	0.3 g
Nutri-Score	A	B

Rounded averages from food composition tables (USDA FoodData Central and others) for the foods as eaten; brands and recipes vary.

Which wins, and when

Less energy: Couscous — 18 kcal less per 100 g than white rice.

In short: for fewer calories or less saturated fat, look at the “less” lines; for staying full longer, protein and fiber matter most. Goals like lower sugar, more protein or more omega-3 can be set in the diary, and swaps there are ranked for that goal.

Blood sugar angle

Couscous has 23 g of carbohydrate per 100 g (0.1 g sugars, 1.4 g fiber); White rice has 28 g (0.1 g sugars, 0.4 g fiber). As a rule of thumb, more fiber and protein alongside the carbs means a gentler rise in blood sugar, while sugary drinks and refined starches hit faster. Glycemic index values vary by variety, ripeness and cooking, so treat any single number with caution — and eat either with vegetables and some protein.

Portion tips

Couscous: a typical serving (plate, 200 g) is 224 kcal — about 73 min of easy walking for a 70 kg (154 lb) person.
White Rice: a typical serving (plate, 200 g) is 260 kcal — about 85 min of easy walking.

Portion size usually moves the numbers more than the choice between two similar foods: a heaping serving of the “healthier” one can easily outweigh a modest serving of the other.

Log it and see your day

In Calories Not Count every food gets a Nutri-Score grade, a sugar–salt–fat–fiber traffic light, fair same-calorie swaps and the minutes of movement it costs for your weight and your activities — no scale needed.