Sri Lankan Chilli Paste (Miris Paste)
Also known as Chili Paste
Sri Lankan chilli paste, known as miris paste, is a thick, deep red cooked condiment. Onions, dried red chillies, chilli powder, garlic, tamarind, sugar and salt get slow cooked in oil until the mix darkens and the oil separates. That's the famous fiery chilli paste you get beside fried rice, string hoppers and bread: jammy and concentrated, not raw and runny. Add a little Maldive fish for savoury depth, or leave it out to keep the chilli paste fully vegan.
A fiery, jammy red chilli paste that turns plain fried rice, string hoppers or bread into a proper meal.
- Total time
- 45 min
- 15 min prep · 30 min cook
- Serves
- 12 people
- Difficulty
- Medium
- Spice level
- Authentic Hot
- Country help
- USA · UK · AU · CA substitutes included
CeylonCooking
ceyloncooking.com/recipes/chilli-paste
Sri Lankan Chilli Paste
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Nutrition
Estimated values, per serving.
About This Dish
Almost every Sri Lankan kitchen keeps a jar of chilli paste at the back of the fridge: dark, glossy and ready to wake up whatever is on the plate. Ask for it by name and you'll hear miris paste, where miris just means chilli, or plain chilli paste in English. Call it what you like, it's the same thick, cooked red paste you spoon over fried rice, smear on bread or stir through noodles when a meal needs a jolt of heat. It's the workhorse chilli condiment of the island, the one a cook reaches for without thinking.
What separates Sri Lankan chilli paste from a quick raw sambol is the cooking down. Dried red chillies are softened and blended, then the whole thing is fried low and slow in oil until the raw edge cooks out, the colour deepens to a dark, brooding red, and the oil separates and pools at the edges of the pan. That long reduction is the whole point. It concentrates the flavour, mellows the raw chilli harshness, and turns a loose mixture into a jammy paste that keeps for weeks and only gets better with age.
You'll find a jar at roadside fried rice carts, beside the string hopper steamer at breakfast, and tucked into lunch packets next to rice and curry. It's the condiment that makes a plain plate of egg fried rice sing, and it's why a simple meal of bread and dhal feels complete. Because it's so concentrated, a teaspoon goes a long way, which is exactly why one batch lasts a household a long time.
Every family guards its own balance. Some go sweeter with extra sugar or jaggery, some push the tamarind for a sharper tang, and the heat ranges from warmly hot to genuinely ferocious depending on the chillies. The version here sits in the classic middle: properly fiery, glossy and dark, with enough sweet and sour behind the heat to keep you spooning out more. Maldive fish is the traditional savoury booster, but it's optional, so the same recipe doubles as a vegan chilli paste.
Dried Red Chillies and Chilli Powder: The Heart of the Paste
The deep colour and heat of this paste come from two forms of the same chilli. Whole dried red chillies, soaked until soft and then blended, give body, a fruity depth and that dark, glossy red. Chilli powder, ground from the same dried chillies, boosts the heat and tightens the colour. Most cooks use both: the soaked whole chillies for texture and richness, the powder to dial the fire up to where they want it. Kashmiri-style or longer mild chillies give a lot of colour with gentler heat, while small hot varieties bring serious punch, so the blend you choose decides how fierce the paste lands.
This is a cooked paste, not a raw sambol. In the pan, the chilli changes completely. Raw chilli is sharp and a bit acrid, but once it fries slowly in oil it goes rounder, sweeter, almost smoky, like a roasted pepper softening. That's why the long cook matters. It isn't just thickening the paste, it's cooking the rawness out so the heat lands deep and warm, not harsh.
What It Should Taste Like
Thick, dark and jammy. The fried-chilli heat builds deep, then the sugar rounds it out and the tamarind gives a sour lift. Glossy with separated oil, savoury and concentrated, never raw or watery.
Ingredients
This recipe makes 12 servings. Change the number and every amount below updates with it. Substitutes for hard-to-find items are in the sidebar.
The US button converts grams, millilitres and centimetres to ounces, cups and inches. Spoon measures stay exactly as they are.
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For the Chilli Base
- Dried red chilliesstems removed, soaked in hot water15-20
- Chilli powderadjust for heat2 tbsp
- Warm waterfor soaking and blending
For the Paste
- Red onionsfinely chopped3 large
- Garlicfinely chopped or crushed8 cloves
- Oilcoconut or any neutral oil6 tbsp
- Curry leavesoptional1 sprig
- Tamarind pasteor a walnut-sized ball soaked and strained1 tbsp
- Sugaror jaggery2 tbsp
- Saltor to taste1 tsp
- Maldive fish flakesoptional; omit to keep it vegan2 tbsp
Method
Follow these 7 steps. Each one explains not just what to do, but why it matters.
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- 01
Soak and Prepare the Dried Chillies
Snap the stems off the dried red chillies, shake out most of the seeds if you want less heat, then soak them in just-boiled water for 15-20 minutes, until soft and pliable.
Dried chillies are leathery and stubborn straight from the packet. Soaking is what makes them blendable into a smooth paste. The hot water plumps up the flesh, softens it, and coaxes out a fruity, slightly smoky aroma you just don't get from chilli powder alone. As they sit, you'll see the water turn a deep red. Keep that soaking liquid, because it's full of colour and flavour and you'll use a little of it to blend.
Tip: For a milder paste, tip out more of the seeds before soaking. The seeds and the pale inner ribs carry most of the fierce heat.
- 02
Blend the Chillies into a Smooth Paste
Drain the softened chillies, reserving the soaking water, then blend them with the chilli powder and a few tablespoons of the reserved liquid into a thick, smooth red paste.
Add the soaking liquid a little at a time. You want a paste thick enough to hold its shape on the spoon, not a thin sauce, because every extra splash of water is water you'll have to cook back out later. Blending the soaked whole chillies together with the dry chilli powder gives you the best of both: the whole chillies bring body and that glossy dark colour, while the powder brings the heat and a finer texture. Scrape down the sides and blend again until there are no stubborn flecks left.
Tip: No blender? Pound the soaked chillies in a mortar and pestle, the traditional way, for a slightly coarser, rustic paste.
- 03
Fry the Onions and Garlic Low and Slow
Heat the oil in a wide pan over medium-low heat. Add the curry leaves if using, then the chopped onions, garlic and a pinch of salt. Cook gently, stirring often, for 12-15 minutes, until soft, golden and sweet.
This is the patient foundation of the whole paste, so resist the urge to crank the heat. Cooked slowly, the onions and garlic turn soft, golden and genuinely sweet, and that sweetness is what balances the fierce chilli later. Listen for a steady, gentle sizzle rather than an aggressive spit. Stir often so the garlic doesn't catch and turn bitter. The onions should collapse and almost melt into the oil. If they brown too fast or smell sharp, your heat is too high.
Tip: Use a wide, heavy pan. More surface area means the moisture evaporates faster and the paste reduces and darkens more evenly.
- 04
Add the Chilli Paste and Fry Out the Rawness
Stir the blended chilli paste into the softened onions. Cook over medium-low heat, stirring constantly, for 8-10 minutes, until the raw chilli smell fades and the colour deepens.
This is where a harsh mixture becomes proper Sri Lankan chilli paste. The paste hits hot oil and sputters, smell of raw chilli sharp and almost throat-catching. Keep stirring and that rawness cooks out. The colour goes from bright, flat red to darker, richer, glossier red, and the aroma turns warm, almost smoky. Keep the spoon moving so the bottom doesn't scorch, and lower the heat if it starts to spit fiercely.
Tip: If it looks dry or starts sticking, add a splash of the reserved chilli soaking water instead of fresh water. It keeps the colour and flavour concentrated.
- 05
Add Tamarind, Sugar, Salt and the Optional Maldive Fish
Stir in the tamarind paste, sugar, the rest of the salt and, if you're using it, the Maldive fish flakes. Add a small splash of water if needed and simmer, stirring, for a few minutes so the flavours come together.
Now you build the balance that makes the heat moreish instead of punishing. The tamarind brings a sour lift, the sugar rounds the edges and deepens the colour as it caramelises, and the salt pulls everything into focus. Maldive fish, if you're using it, melts in and gives a savoury, almost umami background note that's classic in Sri Lankan condiments. Leave it out and the paste stays completely vegan with no real loss of character. Taste as you go and chase a balance where heat, sweet and sour all land at once.
Tip: Maldive fish is salty, so if you add it, hold back a little on the salt and adjust at the end.
- 06
Reduce It Down Until Thick and the Oil Separates
Lower the heat and let it cook down, stirring regularly, for 10-15 minutes until it's thick and jammy, holds its shape on the spoon, and you see the oil separating out around the edges.
This is the make-or-break step, the one that turns a loose red mixture into a true paste that keeps. As the water cooks off, the paste tightens, darkens and starts to glisten, and eventually a rim of red-stained oil pools at the sides of the pan and on top. That separated oil is the signal that the paste is properly cooked down: the moisture is gone, the flavours are concentrated, and the oil now seals and preserves it. Stir more often as it thickens, because a dense paste catches and scorches far more easily than a wet one. When a spoon dragged across the pan leaves a clean trail that holds for a second, it's done.
Tip: Don't stop early. A paste that still looks wet and bright red hasn't finished. The keeping quality and the deep flavour both come from cooking it right down until the oil breaks out.
- 07
Cool Completely, Then Jar It
Take the pan off the heat and let the chilli paste cool to room temperature, then taste and adjust the salt, sugar and sour. Spoon it into a clean, dry jar, pressing it down so the oil rises and covers the top.
Always cool the paste fully before jarring it. Jarring it hot traps steam, and that condensation shortens its life and invites spoilage. As it cools, the paste thickens further and the flavours settle and round out, so taste it cold before adjusting. Pressing the paste down so the layer of separated oil sits on top creates a natural seal that helps it keep for weeks.
Tip: Use a clean, dry spoon every time you dip in, and keep that film of oil on top. Both are what let the paste last for weeks in the fridge.
Common Mistakes to Avoid
- Not cooking it down far enough. It stays watery and bright red instead of thick, dark and oil-separated. That also shortens how long it keeps.
- Frying the onions and garlic too fast on high heat. They burn and turn bitter instead of going slowly sweet.
- Skipping the soak and trying to blend hard dried chillies. You end up with a gritty paste full of unblended flecks.
- Forgetting the sweet-sour balance. Without tamarind and sugar the paste is just punishing heat with no roundness.
- Jarring it while still hot. That traps steam and spoils it faster.
Serving Ideas
- Stirred through or spooned over fried rice. It is the classic partner for chicken, egg or seafood fried rice.
- Alongside string hoppers with a coconut milk gravy for a proper breakfast.
- Smeared on bread or roti. Or with bread and dhal for a quick, satisfying meal.
- On the side of any rice and curry plate when you want an extra hit of concentrated heat.
- Stirred into noodles, kottu or a stir-fry as an instant chilli and flavour boost.
Building a whole plate around it? Start from our beginner rice and curry menu, which sets out what to cook alongside it and in what order.
Storage and Make-Ahead
Keeps for 2 to 3 weeks in a clean, sealed jar in the fridge, and the flavour deepens after a day or two. Keep the layer of oil on top and always use a clean, dry spoon. It also freezes well for up to 3 months. Freeze in small portions so you can thaw only what you need.
Two Ways to Cook It
Skip the whole dried chillies and use chilli powder alone. Fry the slow-cooked onions and garlic, stir in the chilli powder with a splash of water, then add tamarind, sugar and salt and cook it down until thick. Leave out the Maldive fish. It is faster and still gives you a proper cooked chilli paste.
Soak and blend whole dried red chillies with the chilli powder. Fry the onions and garlic slowly in coconut oil with curry leaves, add Maldive fish for savoury depth, and cook the paste right down until it is dark, glossy and the oil clearly separates. Let it rest a day before using so the flavours settle.
Lighter and Healthier Version
Chilli paste is naturally plant-based when you leave out the Maldive fish. It has no cholesterol of its own. The main thing to watch is the oil. A generous amount is traditional and helps the paste keep. A few small changes give you a lighter chilli paste that still cooks down dark and glossy.
Use Less Oil
Halve the oil and use a good non-stick pan. The paste will still cook down and thicken. It just keeps for a slightly shorter time, so make a smaller batch and use it within a week.
Keep It Vegan
Leave out the Maldive fish entirely. The slow-cooked onions, garlic and chilli give plenty of savoury depth on their own. The paste stays rich without any animal products or cholesterol.
Ease off the Sugar
Cut the sugar back and let the natural sweetness of the slow-cooked onions carry the balance. Or use a small amount of jaggery for depth with less total sweetness.
Choose a Heart-Healthy Oil
Use rice bran or olive oil instead of a large amount of coconut oil if you are watching saturated fat. Keep the salt modest, since a little of this concentrated paste goes a long way.
Frequently Asked Questions
Soak the dried red chillies in hot water until soft, then blend them with the chilli powder into a thick paste. Fry chopped onions and garlic low and slow in oil until soft and sweet. Stir in the chilli paste and cook out the raw smell. Then add tamarind, sugar, salt and Maldive fish if you're using it. Reduce everything over low heat until it is thick, dark and the oil separates. Cool it and jar it. The slow cook is what turns a raw mixture into a proper keeping paste.
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