Amplang Balikpapan: Crispy Fish Crackers From East Kalimantan
Amplang Balikpapan is the crispy fish cracker of East Kalimantan, a savoury snack made from fish paste and starch and deep-fried until it puffs into a light, crunchy piece. The cracker is most often associated with Samarinda, where home producers began making it, and it spread from there to other cities on Borneo, including Balikpapan, the port city on the east coast. People who search for amplang balikpapan usually want three things: to know what it is, what it tastes like, and where to buy good packs to take home. In short, it is one of the best-known snacks of the region, sold at markets, shops and airports, and bought as a gift for family and friends.
What amplang is
Amplang belongs to the family of Indonesian fried crackers known as kerupuk or keropok. Its base is a paste of fish, mixed with starch and seasoning and then shaped, dried and fried. The result is quite different from the prawn crackers many visitors know. Amplang has a firmer, more savoury bite and a clear fish flavour, and it is often sold in curled or elongated shapes. Locally, the cracker is also called kerupuk kuku macan, meaning tiger-claw cracker, because some of its pieces are long and curved like claws.
The colour when fried is yellow to light brown, and the texture is light and crisp rather than heavy. A good piece breaks cleanly and leaves a clean, salty, fishy taste on the tongue. Amplang is made in a range of flavours. The plain fish version is the most common, and there are also versions with crab and seaweed. The shapes vary too, from the long curved pieces to small cubes or rounds, and each shape has its own loyal following.
How amplang is made
The process begins with the fish. The fish is cleaned, cooked, and pounded or ground until it forms a smooth paste. The paste is mixed with starch, usually tapioca flour, though some makers use sago, along with salt, spices, garlic, and water. The mixture is kneaded until it is firm and elastic, then shaped and steamed or boiled for a period to set it. Once set, the dough is cooled and sliced into thin pieces or cut into cubes, and these are dried, often in the sun, until they are hard.
The dried pieces are the raw form of the cracker, and they are fried in hot oil just before eating or sale. Frying is quick, and the pieces swell and change colour within a short time. They are then drained and left to cool. A well-made amplang stays crisp for days if it is kept dry, and the frying itself is the step that most affects the final result. Too little heat leaves the cracker tough, while too much colours it too dark and makes it bitter.
Some home recipes take a different route, with the mixture shaped by hand and fried slowly in plenty of oil until the pieces are dry through, stirred during frying so that they do not scorch. The method varies from one maker to another, and the exact steps and ingredients are part of each family’s own practice.
What fish amplang is made from
Amplang is commonly made from ikan tenggiri, the Spanish mackerel.
The change is one reason amplang is a useful lesson in the region’s food. The snack shows how a local ingredient can become scarce, and how a food tradition adapts rather than disappears. Makers have kept the cracker going by using the fish that is available, and that flexibility is part of why it is still sold today.
Amplang Balikpapan: where to buy good packs
Amplang is sold widely in Balikpapan, and you will find it in markets, supermarkets and dedicated snack shops across the city. Many households produce it as a small business, and their packs often arrive in local shops and stalls without a big label. Buy from a seller with a steady turnover, since stale amplang loses its crunch quickly. Check the packaging for a production date where one is given, and look for packs that are dry and free of oil stains on the outside.
Market stalls usually offer the widest choice of flavours and sizes, and they often let you taste a piece before you buy. Airport shops and gift shops sell sealed packs, and the choice there is simpler and more uniform. If you want a pack to carry on a flight, a sealed box is the easiest option, while a loose bag from a market is better for eating straight away.
Amplang is also sold outside East Kalimantan. Supermarkets and shops in major Indonesian cities such as Jakarta, Bandung, Surabaya and Medan stock it, and it is a common souvenir from the region. The freshest supply, however, is still found in Balikpapan and Samarinda, where the snack is made and sold most often.
How to eat amplang
Amplang is eaten as a snack on its own, with tea or coffee, or alongside a meal. Some people dip it in sambal, the chilli condiment of Indonesian tables, and others crumble it over noodles or soup for a crunchy contrast. It is light enough that a small bag makes a good snack for a long journey, and it travels well if it is kept sealed.
Once a pack is opened, keep the rest sealed and in a dry place. Humidity softens the crackers quickly, and a dry tin or an airtight bag keeps them crisp for longer. If a pack goes soft, a short spell in a warm, dry place can restore some of the crunch, although the cracker will not be as good as a fresh one.
Amplang and the East Kalimantan kitchen
Amplang reflects the rivers and coast of East Kalimantan. Fish is plentiful in the waters of the region, and the cracker is one of the ways that fish is preserved and shared. It sits alongside other preserved foods and snacks in the region’s kitchens, and it gives the visitor a taste of how the food of this part of Borneo works. The cracker is simple, but the skill that goes into making it, from the choice of fish to the timing of the frying, is considerable.
Amplang is also a good example of how Indonesian food crosses borders. The same cracker is made and eaten in Sabah in Malaysia, where it has been part of the local snack culture for a long time. The version found in Borneo’s cities shows how a single family of recipes can take different local forms on either side of a border.
For a wider view of the snacks and dishes of the archipelago, the regional cuisines guide places amplang alongside the specialities of each island, and it shows where Borneo’s food sits in the national picture.
Questions people ask about amplang
Is amplang the same as kerupuk?
It belongs to the same family of fried crackers. Amplang is made with fish and has a firmer, more savoury taste than many crackers made from prawn or plain starch.
Does amplang contain fish?
Yes. Fish is the main ingredient, and the snack has a clear fish flavour. Check the ingredients on the pack if you have an allergy, since flavoured versions may contain other additions.
How long does it keep?
Sealed packs keep for several weeks. Once opened, eat them within a few days, or keep them in an airtight container in a dry place.
Is Balikpapan where amplang was invented?
No. The cracker is most closely associated with Samarinda, where home production has been established since the 1970s. Balikpapan is one of the cities where the snack became widely sold, and it is a good place to buy it.
Why amplang belongs in your bag
Amplang Balikpapan carries the taste of the East Kalimantan coast and rivers. Its crisp texture, its fish flavour and its light weight make it an easy gift and a satisfying snack. Buy a pack from a market stall, eat a few pieces with a cup of tea, and you will see why it is one of the region’s best-known foods. Then, if you want to know more about the city that sells it, the Balikpapan guide covers the port, the bay and the city’s history, and the East Kalimantan guide sets the city within the wider province.
For a fuller look at the cracker itself, the amplang page for East Kalimantan covers the snack from the point of view of the region’s products, and it pairs well with the background above when you plan a shopping stop.
Related guides: bekasam, Pesmol ikan gurami: what the dish is, pindang patin palembang, bekwan, pepes jamur.