Press the chicken in a mortar and the sambal gets in
If all you do is set fried chicken on a cutting board, dinner is still just fried chicken night. Now spread red sambal in a stone mortar, set the hot chicken on top, and press once with the pestle. The skin cracks, the aroma of chili, tomato and fermented shrimp paste works into the gaps in the meat, and the kitchen suddenly smells like a Javanese street stall.
Ayam penyet means "smashed chicken" in Indonesian and Javanese. The chicken is simmered in yellow aromatics, fried briefly, and lightly pressed on sambal before eating. It is often described as a dish of East Java, especially around Surabaya, and today you will also find it at eateries and food courts in Singapore, Malaysia and Brunei.
This article takes the ayam penyet you would eat at an Indonesian-style eatery in Singapore and adapts it to a home kitchen. It uses bone-in chicken thighs, cooks them through in a simmer first, then fries them briefly in oil just under 180°C (350°F). The sambal leans toward sambal terasi, coarsely crushing chilies, tomato, garlic and shrimp paste. For households that want to vary the heat, there is room to adjust with store-bought sambal and kecap manis on the side.
For another Singapore snack, try roti john (in Japanese); for a sour-and-spicy fish stew, assam pedas (in Japanese). Following the Indonesian thread, the other chicken dish ayam goreng, the rice that pairs fragrance with grain, nasi uduk, and the entry point to chili condiments, sambal substitutes, connect well and cut down duplicate shopping.
The name is spelled several ways in Japanese transliteration, and in English you will also see "ayam penyet" with variant spellings. This article uses "Ayam penyet" as the heading because it is the easiest to find in a search.
What is ayam penyet? Fried chicken and sambal made into one dish
Ayam means chicken, and penyet carries the sense of pressing or smashing. From the name alone it sounds like a dish of bold smashing, but at home you don't need to pulverize the chicken. It is enough for the skin to split, the meat to open slightly, and the sambal to get inside. Pounding too hard lets the juices escape, and by the time you eat it the meat is dry.
The heart of the dish is four things: the simmer, the fry, the press and the sambal. In the traditional Indonesian method, the chicken is typically simmered in a yellow spice paste and then fried. Some shops in Singapore and Malaysia coat the chicken lightly to make it crisper and stronger. To avoid failure at home, this article uses only a thin dusting of potato starch as the coating, cooks the meat through safely first, and finishes the skin in a short fry.
| What to look at | Common form in the home countries | Approach in a home kitchen |
|---|---|---|
| Chicken | Bone-in chicken, a whole bird in pieces | Bone-in thighs, drumettes or boneless thighs |
| The simmer | Turmeric, coriander, garlic, lemongrass | Build around turmeric and coriander |
| Sambal | Chili, tomato, garlic, terasi, sugar, lime | Make up the depth with shrimp paste, dried shrimp or fish sauce |
| Sides | Rice, cucumber, lalapan, fried tofu, tempeh | Rice, cucumber, thick fried tofu, tofu, and tempeh if available |
| How to eat | Press the chicken on the sambal and put it over rice | Serve the sambal on the side if you want to control the heat |
Seen as "Singaporean food," the dish's origin is on the Indonesian side. But it has also long been a favorite at Singaporean food courts and Indonesian-style eateries. So this article doesn't claim Singapore as the origin; it treats it as Indonesian food eaten in Singapore. Seeing it as a dish that spread through migration and eating-out culture also tells readers where the flavor really sits.
Ingredients: keep the chicken, the yellow simmer and the coarse sambal separate
This serves 4. With bone-in chicken thighs, the plate looks closer to a set meal at a local eatery. If they are hard to find, 8 drumettes or 600 g of boneless thighs also work. When using only boneless thighs, shorten both the simmering time and the frying time slightly.
This dish uses chicken, soy products and shrimp-based seasonings. Shrimp paste, dried shrimp and fish sauce relate to crustacean and seafood allergies, so be sure to check with everyone who will eat it. To avoid shrimp, add depth with 1/2 tsp white miso and 1/2 tsp soy sauce.
Shopping notes: settle the heat, the fermented aroma and the doneness worries first
Chicken, cucumber, rice and tofu are everyday groceries. What can be worth searching out are the things you may not find locally: sambal, shrimp paste to stand in for terasi, and a thermometer for checking that bone-in chicken is cooked through. We keep it to what bears directly on flavor and safety.
On a day when making sambal from scratch is a bother, sambal oelek still keeps the outline of the chili. In ayam penyet it is easier to vary the heat by adding 1 tsp at a time at the table than by smearing it over the chicken.
The "terasi" in sambal terasi is a strong-smelling seasoning made from fermented shrimp. If you can't get the Indonesian product, bring it close with Thai kapi or dried shrimp. Even 1/2 tsp makes the flavor stand out, so start with a little and don't overdo it.
Bone-in chicken is hard to judge by color alone. Even if you separate the simmer and the fry, it helps to know the temperature of the thick part. One thermometer can read both oil temperature and internal temperature, so it earns its place in a household that makes fried chicken often.
Method: cook it through in the simmer, fry, then press
The failure to avoid with ayam penyet is worrying that the center is raw, frying too long, and ending up with burnt skin and dry meat. Cook the chicken through in the simmer, and treat the fry as the step that gives the surface its savory color. Pressing comes last. Pressing once while the chicken is hot lets the sambal in and keeps the skin's texture.
Some shops in Singapore and Malaysia use a heavy coating. At home, a thick coating tends to crack on its own when pressed and come away from the chicken. On the first try, a thin dusting of starch gets you somewhere between ayam goreng and ayam penyet.
A decision table for getting close to the original in a home kitchen
With ayam penyet, protecting the press and the aroma of the sambal matters more than collecting every unusual ingredient. If you don't have terasi, use kapi or dried shrimp; no tempeh, thick fried tofu; no bone-in chicken, boneless thighs are fine. But drop the sambal and make it "just fried chicken," and it moves away from the name of the dish.
| Ingredient in question | Closest to the original | Practical option | Judgment |
|---|---|---|---|
| Chicken | Bone-in thighs, a whole bird in pieces | Bone-in thighs, drumettes, boneless thighs | Check the internal temperature in the simmer |
| Fermented shrimp seasoning | Terasi | Kapi, dried shrimp, a little fish sauce | Switch to miso if there is a crustacean allergy |
| Chilies | Fresh red chilies, cabai rawit | Fresh red chilies, dried red chilies, red bell pepper | Adjust the heat by the number of chilies |
| Sides | Lalapan, cucumber, tempeh, tofu | Cucumber, cabbage, thick fried tofu, tofu | Raw vegetables give a refuge from the heat |
| The pressing tool | Stone mortar and pestle | A grinding bowl, a sturdy plate, a wooden spoon | Don't over-press; just crack the skin |
On days when the heat needs to be shared across a family, don't toss all the sambal onto the chicken. Add 1 tsp of sambal oelek only to adults' plates, and make things easier for children and people who dislike heat with kecap manis, lime and cucumber. The chicken's simmer has no chili in it, so the heat can be adjusted at the table.
Rice is the center of the meal. Extending it to coconut rice moves you toward nasi lemak, but plain white rice is enough at first. For acidity, add lime; for more vegetables, boiled cabbage or cucumber; and for a soup, a light chicken broth goes well. Putting something that takes up the heat and the oil next to the chicken wears you out less than putting another heavy fried dish beside it.
When eating, don't break up all the chicken first. Split the skin for one bite and scoop up a little sambal. Spreading sambal directly on the rice sends the heat everywhere with nowhere to go, so layer small amounts in the order chicken, sambal, rice, cucumber. At local shops raw vegetables are often placed at the edge of the plate. They are not decoration but a rest stop that halts the chili and the frying oil for a moment. At home, cut cucumber about 3 mm thick and crisp up the cabbage in cold water so it holds its own against the sambal.
What goes wrong: it blackens, it dries out, it's too spicy
| Symptom | Cause | Fix |
|---|---|---|
| The skin goes black | Fried while the oil was above 180°C | Drop to 170°C and fry 1 or 2 pieces at a time |
| The meat is dry | Tried to cook it through in the fry | Get to 74°C or higher in the simmer; keep the fry short |
| The sambal is too hot | Strong chili seeds, shrimp paste or salt | Add tomato and round it out with 1 tsp sugar and a little lime |
| The sambal is watery | The tomato was under-seared or over-crushed | Cook off the moisture over medium heat and crush coarsely |
| The skin goes limp | Left sitting after pressing | Press just before eating, and put some sambal on the side too |
Higher oil temperature doesn't necessarily mean crisper. Simmered chicken keeps moisture on its surface, so the oil temperature drops the moment it goes in. If you turn the heat up too high to compensate, the oil rebounds quickly and only the edges of the skin blacken. Without a thermometer, drop in a bit of starch: it should not sink to the bottom and should give off fine bubbles midway down.
Pressing also takes restraint. Pounding repeatedly because of the name lets the juices escape and the skin soaks up sambal and gets heavy. It's easier to avoid failure if you think of it not as tenderizing but as opening a way in for the sambal.
Storing and making ahead: keep the chicken and sambal apart
If you store fried chicken together with sambal, the skin goes completely limp by the next day. When making ahead, keep the simmered chicken, the sambal and the sides separate. As a guide, simmered chicken keeps in the refrigerator until the next day, and sambal in a clean container keeps for 3 days refrigerated. Frying just before eating is best.
If you fry the refrigerated simmered chicken, take it out of the refrigerator for 15 minutes and wipe the surface dry. Putting it in the oil cold drops the oil temperature a lot and weighs the skin down. When you reheat, heat until the center of the chicken is back to 74°C (165°F). USDA FSIS's temperature chart also lists 165°F, about 74°C, as the safe minimum internal temperature for poultry including chicken.
Leftover sambal goes well with fried eggs, grilled fish, fried tofu, nasi goreng and mie goreng. Because it contains oil and salt, the flavor is strong, so start with 1 tsp. If the aroma of sambal at the back of the refrigerator has faded, warming it lightly with 1 tsp oil brings it back, but don't use it if there is a sour off-smell or sliminess.
Frequently asked questions
Can I make it with only boneless thighs?
Yes. Cut 600 g of boneless thighs into 4 large pieces, simmer on low heat for 12 minutes, and start by frying 1 1/2 minutes on each side. They cook faster than bone-in, so the important thing is not to fry them long. The guide for internal temperature is the same, 74°C.
I don't have terasi or kapi. Can I leave it out?
You can, but the sambal will have less depth. If you have no shrimp allergy, soaking 2 tsp dried shrimp in warm water and chopping them comes close. To avoid seafood, mix 1/2 tsp white miso with 1/2 tsp soy sauce. The aroma changes, but it still works as a spicy condiment for rice.
Can I just use sambal oelek?
On a day when you're short of time, yes. But sambal oelek is mostly a straight, linear heat from chili. Searing and crushing a tomato and adding a little sugar, lime and shrimp paste gives the rounder heat of ayam penyet. Even with a jarred product, don't put 3 tbsp on at once; adjust 1 tsp at a time.
What can I do on a day when I want to avoid deep frying?
Dry the surface of the simmered chicken and sear the skin side under a broiler or in a skillet. In a skillet, use 2 tsp oil over medium heat for about 4 minutes skin side down, then 2 minutes after turning. The savory fried flavor will be weaker, but if you keep the step of pressing on the sambal, the outline of the dish remains.
Can I call it Singaporean food?
It is more natural to treat the origin as Indonesian, especially East Java. But it is also a favorite at Indonesian-style eateries and food courts in Singapore. Describing it on a menu as "Indonesian smashed fried chicken as eaten in Singapore" avoids misunderstanding.
