Can I make Dim Kosha ahead of time?

Yes. It reheats very well, and the flavor often deepens after resting for a few hours or overnight in the fridge.

How do I know the masala is cooked enough?

The onions should be deeply golden, the tomatoes fully broken down, and the oil should start separating at the sides of the pan.

Can I skip mustard oil in this recipe?

You can use another oil, but mustard oil gives the curry its classic Bengali aroma and a more authentic sharpness.

How should I store leftover egg curry?

Cool it completely, refrigerate in a covered container, and use within about 2 days for the best texture and flavor.

What should I serve with Dim Kosha?

It pairs especially well with steamed rice, luchi, or paratha, depending on whether you want a lighter or richer meal.

Home / Recipes / bengali / Dim Kosha

bengaliMediumeggetariangluten freedairy freenut free

Dim Kosha

RATING

4.6/5(135)

TASTE SCORE

9/10

A rich Bengali egg curry where boiled eggs are lightly fried and simmered in a deeply cooked onion-tomato masala. It tastes bold, warmly spiced, and pairs beautifully with plain rice, luchi, or paratha.

PREP

15m

COOK

30m

SERVES

2 EGGS WITH POTATO AND GRAVY

319 cal

SERVINGS

METHOD · 8 STEPS

boil · ~12 min
Boil and peel the eggs.
Boil the eggs until hard-cooked, cool them, and peel. Pat them dry so they fry neatly without spluttering.
TIPMake a few light slits on the eggs after peeling so they soak up the masala better.
prep · ~2 min
Season the eggs and potatoes.
Rub the boiled eggs and potato halves with a little of the turmeric powder and salt. Keep the remaining turmeric and salt for the gravy.
fry · ~8 min
Fry the eggs and potatoes.
1.Heat mustard oil in a kadai until lightly smoking, then lower the heat.
2.Add the eggs and fry until lightly blistered and golden in spots (2-3 min).
3.Add the potato halves and fry until lightly golden on the edges (4-5 min).
4.Remove both and keep aside.
TIPLet mustard oil reach the smoking point once to mellow its raw sharpness.
saute · ~9 min
Cook the whole spices and onions.
1.In the same oil, add bay leaf, cinnamon, green cardamom, and cloves.
2.Stir for a few seconds until fragrant.
3.Add sliced onion and cook until deep golden brown (6-8 min).
4.Stir often so the onions color evenly without burning.
saute · ~7 min
Build the masala base.
1.Add ginger, garlic, and green chili, then cook until the raw smell fades (1 min).
2.Add tomato and cook until soft and jammy (4-5 min).
3.Add the remaining turmeric powder, red chili powder, cumin powder, coriander powder, sugar, and the remaining salt.
4.Cook the masala until the oil starts leaving the sides.
TIPIf the masala sticks, splash in 1 to 2 tbsp water instead of adding more oil.
simmer · ~14 min
Simmer the curry.
1.Return the fried potatoes to the pan and mix well with the masala.
2.Pour in water and bring to a gentle simmer.
3.Cover and cook until the potatoes are tender (8-10 min).
4.Add the fried eggs and garam masala, then simmer 3-4 minutes more.
garnish
Garnish with cilantro.
serve
Serve hot with rice, luchi, or paratha.

PRO TIPS

What to keep in mind.

7 tips from the recipe — small details that make a real difference to the final dish.

1
Pat the boiled eggs completely dry before frying so the mustard oil does not splutter.
2
Prick or lightly slit the peeled eggs before frying to help the kosha masala seep in.
3
Let the mustard oil smoke once, then reduce the heat; this keeps its Bengali character without tasting raw.
4
Take the onions to a deep golden brown, not just soft, because that color gives Dim Kosha its signature depth.
5
Cook the tomato-spice mixture until oil separates at the edges; otherwise the gravy can taste flat and raw.
6
Add the eggs only after the potatoes are nearly tender so the eggs stay firm and do not turn rubbery.
7
This curry tastes even better after a short rest, so make it 1-2 hours ahead if serving for lunch or dinner.