Part of the data ring
FuelFacts
Head to head

Rosemary, fresh vs Spices, saffron

Side by side, per 100 g, from the same USDA reference data.

Rosemary, fresh

131
kcal per 100 g
vs

Spices, saffron

310
kcal per 100 g
Higher calorie

Spices, saffron has more — 310 calories per 100 g against 131 for rosemary, fresh, a difference of 179 kcal (137% more). On protein it is Rosemary, fresh 3.3 g versus spices, saffron 11.4 g per 100 g.

SOURCE·USDA SR Legacy·REVIEWED JUL 2026

Nutrient by nutrient, per 100 g

Per 100 gRosemary, freshSpices, saffronDifference
Calories131 kcal310 kcal179 kcal
Protein 3.3 g 11.4 g 8.1 g
Total fat 5.9 g 5.9 g 0.0 g
Saturated fat 2.8 g 1.6 g 1.2 g
Carbohydrate 20.7 g 65.4 g 44.7 g
Fibre 14.1 g 3.9 g 10.2 g
Sodium 26.0 mg 148.0 mg 122.0 mg
Potassium 668.0 mg 1,724.0 mg 1,056.0 mg
Calcium 317.0 mg 111.0 mg 206.0 mg
Iron 6.7 mg 11.1 mg 4.4 mg
Vitamin C 21.8 mg 80.8 mg 59.0 mg
Vitamin A 146.0 µg 27.0 µg 119.0 µg
Cholesterol 0.0 mg 0.0 mg equal
Water 67.8 g 11.9 g 55.9 g

Highlighted cells are the higher of the two. "Higher" is not automatically "better" — it depends entirely on what you are trying to do.

SOURCE·USDA SR Legacy·REVIEWED JUL 2026

How this is worked out

  1. Both columns are the same USDA release, per 100 g of edible portion — the only basis on which two different foods can honestly be set side by side.
  2. The difference column is the two published figures subtracted, not a scaled or normalised score.
  3. The percentage in the answer is the higher figure over the lower, minus one — a ratio, so it does not change with serving size.
difference = |A − B|                (per 100 g)
"% more"   = (higher ÷ lower − 1) × 100

Full data & method →

The question this page settles

Which has more calories, rosemary, fresh or spices, saffron?

Spices, saffron has more — 310 calories per 100 g against 131 for rosemary, fresh, a difference of 179 kcal (137% more). On protein it is Rosemary, fresh 3.3 g versus spices, saffron 11.4 g per 100 g.

Source: USDA FoodData Central, SR Legacy, reviewed JUL 2026. General information only — not medical or nutrition advice. Values are averages for a food type and vary by brand, ripeness and preparation.

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Published by

Amit Sharma

Auckland real-estate agent and marketer. Builds free, sourced data tools.