Bengali Aloo Nimki Recipe: How to Make Crispy Potato Crackers
Learn how to make authentic, crispy, diamond-shaped Bengali Aloo Nimki at home. The perfect evening snack to pair with your hot cup of chai.

If you love tea-time snacks, you've probably had nimki (also known as namak para). But have you tried Bengali Aloo Nimki? Adding mashed potatoes directly into the dough makes these crackers flaky, crispy, and incredibly delicious.
What is Bengali Aloo Nimki?
Aloo Nimki is a traditional tea-time snack popular in West Bengal, Odisha, and Bihar. While classic nimki uses only maida, ghee, and water, Aloo Nimki incorporates boiled potatoes and spices into the dough. The starch in the potatoes creates a crispier, melt-in-the-mouth texture when fried.
Ingredients Needed
- Maida (All-Purpose Flour): 2 cups
- Boiled Potato: 1 medium (finely grated or mashed without lumps)
- Kalonji (Nigella Seeds): 1 tsp
- Ajwain (Carom Seeds): 1/2 tsp (crushed between palms)
- Ghee or Oil (Moyan): 2 tbsp (for dough hydration)
- Red Chili Powder: 1/2 tsp
- Salt: 1 tsp (adjust to taste)
- Oil: For deep frying
Step-by-Step Cooking Instructions
Step 1: Knead the Dough
In a large mixing bowl, combine maida, salt, red chili powder, kalonji, and crushed ajwain. Add 2 tablespoons of ghee and rub it into the flour with your fingertips until the mixture resembles breadcrumbs. Add the grated boiled potato and mix well. Gradually add tiny splashes of water to form a stiff, tight dough. Cover with a damp cloth and let it rest for 20 minutes.
Step 2: Roll & Cut
Divide the rested dough into 3-4 equal portions. Roll each portion out into a large circle about 1/8 inch thick (slightly thicker than a roti). Using a knife or a pizza cutter, make parallel cuts, then cut diagonally to create diamond shapes (nimkis).
Step 3: Deep Fry on Medium-Low Heat
Heat oil in a heavy-bottomed kadhai. The oil should be medium-hot. Drop a piece of dough in; it should sizzle and rise slowly. Slide in a batch of cut nimkis. Lower the heat and fry on medium-low, stirring occasionally, until they turn golden brown and crispy on both sides (takes 6-8 minutes per batch).
Step 4: Drain & Cool
Remove the nimkis with a slotted spoon and drain them on paper towels. Let them cool completely. They will become crispier as they cool down to room temperature.
Pro Tips for the Crispiest Aloo Nimki
- Grate the Potatoes: Ensure there are absolutely no lumps in the mashed potato, otherwise the nimki will puff up like a puri instead of staying flat and crispy.
- Moyan is Crucial: Rubbing the ghee into the flour before adding water (called moyan) is what makes the crackers flaky.
- Fry Slow: Frying on high heat will cook the outside but leave the inside soft and doughy. Slow frying is key.
How to Serve and Store
Serve Aloo Nimki with a hot cup of ginger chai. You can also toss them with chopped onions, tomatoes, green chilies, coriander, and tamarind chutney to make a quick Aloo Nimki Chaat! Store them in an airtight container for up to 3 weeks.
Frequently Asked Questions
What is the difference between regular nimki and aloo nimki?+
How do I store aloo nimki?+
Why did my nimki turn soft instead of crispy?+
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