Evidence-based nutrition, in plain English — every entry sourced from clinical research.

Cinnamon and turmeric are two of the most talked-about “healing spices” in wellness circles, both used in tiny amounts but carrying an outsized reputation.

Cinnamon vs Turmeric — nutrition per 100 g
NutrientCinnamonTurmeric
Calories247 kcal312 kcal
Protein3.99 g9.68 g ✓
Total Carbohydrate80.59 g67.1 g
Dietary Fiber53.1 g ✓22.7 g
Total Sugars2.17 g ✓3.21 g
Total Fat1.24 g3.25 g
Saturated Fat0.345 g ✓1.84 g
Sodium10 mg ✓27 mg

Notable compounds in each

When to choose each

Both dried spices carry surprisingly dense nutrition profiles for how little of each you’d actually use — cinnamon in particular is exceptionally high in fibre, over 50g per 100g, among the highest of any food on this site, though a typical serving is a fraction of a gram. Turmeric has more protein and dramatically more potassium. As with most spice comparisons, the numbers matter far less than the compounds: cinnamon’s cinnamaldehyde and turmeric’s curcumin are the reasons either gets reached for, not their macronutrient content at quantities nobody actually eats.

Common questions

Is cinnamon really that high in fibre? Yes — ground cinnamon is genuinely one of the most fibre-dense foods measured per 100g, largely because it’s dried tree bark, but a typical serving, a teaspoon, roughly 2.6g, delivers only about 1.4g of fibre in practice, nowhere near what the per-100g figure implies.

Does cinnamon help control blood sugar? There’s a mixed research base on this — some studies suggest a modest effect on fasting blood sugar, particularly in people with type 2 diabetes, but results are inconsistent and cinnamon shouldn’t be relied on as a treatment. It’s a reasonable flavour swap for sugar, not a substitute for medical management.

Nutrition values are USDA FoodData Central approximations — see our editorial approach for how we source and verify data.