Kosu Paator Bor
Crispy, golden fritters from Assam made by coating colocasia leaves in a spiced gram flour batter and pan-frying to perfection. These delicate yet crunchy boras capture the earthy flavor of taro leaves with a hint of heat from green chilies—an irresistible tea-time snack or side dish that pairs beautifully with steamed rice and dal.
For 12 servings
- prep
Prepare the colocasia leaves.
1.Gently wash each colocasia leaf under running water.2.Pat them completely dry with a clean kitchen towel—any moisture will make the batter slip.3.Arrange the leaves on a flat surface, one at a time, ready for coating.TIPUse only tender, medium-sized leaves. Older leaves can be fibrous and may cause itching. - mix
Mix the spiced batter.
1.In a large mixing bowl, combine besan, rice flour, turmeric powder, red chili powder, and salt.2.Add finely chopped green chilies and grated ginger.3.Gradually pour water while whisking continuously to form a smooth, lump-free batter.4.The batter should be thick enough to cling to the leaves but still pourable—like pancake batter.TIPRice flour is the secret to getting that crisp, golden crust. Don't skip it. - prep
Coat the leaves with batter.
1.Heat the mustard oil in a flat frying pan over medium flame until it reaches its smoking point, then lower the heat slightly.2.Dip one colocasia leaf into the batter, ensuring both sides are evenly coated.3.Lift it out and let the excess batter drip back into the bowl.TIPSmoking the mustard oil is essential—it removes the raw pungency and makes the boras more digestible. - fry
Shallow fry the boras until crisp.
1.Carefully lay the batter-coated leaf flat onto the hot oil.2.Fry for about 2 to 3 minutes on the first side until the edges turn golden and crisp.3.Flip gently with a spatula and fry the other side for another 2 minutes.4.Transfer to a plate lined with paper towels to absorb excess oil.TIPFry on medium heat. Too high and the batter burns before the leaf cooks; too low and the bora turns soggy. - fry
Repeat with remaining leaves.
1.Add another tablespoon of oil to the pan if needed and bring back to temperature.2.Dip and fry the remaining leaves in batches, avoiding overcrowding the pan. - serve
Serve hot and crisp.
TIPServe immediately for maximum crispness. Pair with steamed rice and a simple dal, or enjoy as a standalone snack with tea.
What to keep in mind.
7 tips from the recipe — small details that make a real difference to the final dish.
- 1Dry the colocasia leaves thoroughly; any moisture makes the batter slide off.
- 2Smoke the mustard oil until it shimmers to eliminate raw pungency.
- 3Add rice flour to the besan for an extra-crisp, shattering crust.
- 4Fry on medium heat so the leaf cooks through without the batter burning.
- 5Dip leaves one at a time and let excess batter drip off for an even coat.
- 6Serve immediately — these boras lose crispness within minutes.
- 7Use tender, medium-sized taro leaves; older ones can be fibrous and cause throat irritation.
Adapt it for your goals.
Baked / air-fried
For a lower-oil version, brush the coated leaves lightly with oil and bake at 200°C (400°F) for 12–15 minutes, flipping once, or air-fry at 180°C (350°F) for 8–10 minutes. The texture will be less shatteringly crisp but still deliciously crunchy.
gluten freeGluten-free
This recipe is already gluten-free because besan and rice flour contain no gluten. Double-check your brand of besan for cross-contamination if serving celiac guests.
extra spicyExtra-spicy
Add 1/2 teaspoon of Kashmiri red chili powder plus 1 finely chopped bird's-eye chili to the batter for a fiery kick that pairs beautifully with the earthy taro leaves.
herb infusedHerb-infused
Fold in 2 tablespoons of finely chopped fresh coriander or curry leaves to the batter for a fragrant green-flecked crust that complements the leaf's natural flavor.
vegan (already)Vegan (already)
This dish is naturally vegan — no changes needed. Serve with a coconut chutney or tamarind dip for a completely plant-based teatime snack.
Why this is on our healthy list.
Rich in Dietary Fiber
Colocasia (taro) leaves are an excellent source of fiber, which aids digestion and helps maintain steady blood sugar levels.
Good Source of Plant Protein
Besan (chickpea flour) provides a solid dose of plant-based protein, making these fritters more satiating than typical deep-fried snacks.
Low in Saturated Fat
Shallow-fried in mustard oil, these boras use far less oil than deep-fried alternatives, keeping saturated fat content minimal.
Packed with Antioxidants
Turmeric and ginger deliver curcumin and gingerol, both known for their anti-inflammatory and antioxidant properties.
Gluten-Free by Nature
Made entirely from besan and rice flour, this snack is naturally gluten-free and suitable for those with gluten sensitivities.
Frequently asked questions
The leaves must be bone-dry before dipping. Any residual moisture creates a slippery barrier between leaf and batter. Pat them with a kitchen towel and let them air-dry for 10 minutes if needed.
