Indian spices for diabetes-friendly cooking
Approximate values per teaspoon, sorted by net carbs (lowest first)
Fiber Net carbs (carbs minus fiber) Bar length = total carbs, full width = 3 g
| 🌱 | Ajwain Carom seeds | ~0.1 net g |
1 tsp (about ~2 g): ~7 kcal · ~0.9 g carbs · ~0.8 g fiber
Used in: Parathas, pakoras, buttermilk
Traditional for digestion. Little diabetes evidence.
| 🌿 | Dhania seeds Coriander seeds | 0.2 net g |
1 tsp (about 1.8 g): 5 kcal · 1.0 g carbs · 0.8 g fiber
Used in: Masalas, chutneys, curries
Small studies only. Mostly a flavor base.
| 🟤 | Rai Mustard seeds | 0.5 net g |
1 tsp (about 3.3 g): 17 kcal · 1.2 g carbs · 0.7 g fiber
Used in: Tempering, pickles, thoran
Pops in hot oil for flavor, used in tiny amounts.
| 🌸 | Laung Cloves | 0.6 net g |
1 tsp (about 2.1 g): 7 kcal · 1.3 g carbs · 0.7 g fiber
Used in: Masalas, rice, tea
Very strong. Use sparingly, never clove oil.
| 🌰 | Jeera Cumin | 0.7 net g |
1 tsp (about 2.1 g): 8 kcal · 0.9 g carbs · 0.2 g fiber
Used in: Tadka, raita, rice
Adds flavor so you can use less salt.
| 🪵 | Dalchini Cinnamon | 0.7 net g |
1 tsp (about 2.6 g): 6 kcal · 2.1 g carbs · 1.4 g fiber
Used in: Tea, curries, masalas
Small trials show mixed results. Ceylon type has less coumarin than cassia.
| 🫛 | Elaichi Cardamom | 0.8 net g |
1 tsp (about 2 g): 6 kcal · 1.4 g carbs · 0.6 g fiber
Used in: Tea, sweets, biryani
Limited evidence. Skip the sugar in cardamom sweets.
| 🟡 | Haldi Turmeric | 0.9 net g |
1 tsp (about 2 g): 8 kcal · 1.4 g carbs · 0.5 g fiber
Used in: Dal, sabzi, golden milk
Curcumin is studied for blood sugar, but evidence is limited.
| ⚫ | Kali mirch Black pepper | 0.9 net g |
1 tsp (about 2.3 g): 6 kcal · 1.5 g carbs · 0.6 g fiber
Used in: Everything savory
Adds heat without sugar or starch.
| 🌾 | Methi seeds Fenugreek | 1.3 net g |
1 tsp (about 3.7 g): 12 kcal · 2.2 g carbs · 0.9 g fiber
Used in: Tempering, pickles, soaked water
Most studied spice for blood sugar. Can add to a diabetes drug's effect, so tell your doctor.
Smart ways to use them
A teaspoon adds only 1 to 2 g of carbs, so spices are a way to add flavor without sugar or starch. Check packaged masala blends, because some contain added sugar or starch fillers. Use spices as food, not as supplements. Large doses, such as fenugreek or cinnamon capsules, can interact with diabetes medicines.