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Buy prawn crackers: how to choose the right one for you

Prawn crackers are a popular choice for party snacks, alongside rice, and as an accompaniment to Asian dishes. However, shrimp crackers, prawn crackers and kroepoek udang can differ quite a bit in flavour, size, preparation method and ingredients. A small bag of ready-to-eat crackers is handy for a spontaneous snack, while a 1 kg bag is better suited to a family, party or professional kitchen.

If you only look at the picture or words like “authentic” and “extra crispy”, you could end up choosing a product that doesn’t suit how you plan to use it. So pay particular attention to these three points.

Common pitfalls when buying prawn crackers

1. Confusing ready-to-eat with fry-your-own

Not every prawn snack is ready to eat straight from the packet. Oishi Shrimp Crackers, NongShim Shrimp Cracker and various party-size packs are described in the product information as ready to eat. Other varieties, such as Sa Giang Shrimp Crackers, are supplied unbaked and need to be puffed in hot oil.

Always check the instructions for use. A product that needs frying is less suitable for an office party or lunchbox, but it could be just the thing if you want to serve warm, freshly puffed Indonesian crackers.

2. Buying a large pack without thinking about how you’ll use it

A 1 kg bag may look good value per gram, but it takes up more storage space and needs to be kept in a dry place. For a small household, bags of 40 to 80 g are often more practical. For a birthday, family dinner or regular use with rice dishes, a larger size can make sense.

Also look out for multipacks. NongShim Shrimp Cracker 75g x 5 and MiMi Snacks Prawn Flavoured 20g x 40 packs are split into individual portions. That makes portioning and sharing much easier than one open bulk bag.

3. Not assuming “prawn flavour” means the same prawn content

The proportion of prawn varies from product to product. The available product information states, for example, 5.5% shrimp for the spicy Oishi variety, 5.6% shrimp for Oishi Shrimp Crackers and 8.5% shrimp for NongShim Shrimp Cracker. For Sa Giang, prawns and tapioca flour are listed as the base ingredients.

The amount doesn’t tell you everything about the taste, but it is a verifiable specification. Also look at the spices, fish sauce, soy sauce, garlic and flavour enhancers if you’re after a milder or more aromatic variety.

Key specifications to check

Preparation method

First, decide between:

  • Ready-to-eat prawn crackers: ideal for parties, lunchboxes and a quick snack.
  • Fry-your-own crackers: intended for home preparation; the crackers puff up in just a few seconds in hot oil.
  • Spicy varieties: for example, Oishi Prawn Crackers Spicy Flavour or NongShim Shrimp Cracker (Hot).
  • Crackers for serving with a meal: neutral or Indonesian flavours often go well with nasi, rice, soup and salads.

For fry-your-own products, temperature matters. Huaseed Original Juice Shrimp Chips recommends frying in oil at around 180 °C. Always follow the label and use a slotted spoon to lift the puffed chips out of the oil.

Allergens and ingredients

Prawn crackers often contain several allergens. Before you buy, check in particular for:

  • Crustaceans and prawns
  • Wheat and gluten
  • Fish
  • Soya
  • Sometimes milk, sesame, peanuts or other possible traces

Oishi lists wheat and crustaceans. The spicy Oishi variety also lists fish and soya. According to the product information, NongShim Shrimp Cracker contains wheat, prawn, fish and soya, among other ingredients. If you have an allergy, always check the current packaging; product compositions can change.

Nutritional information and portion size

Prawn crackers are generally a crispy snack made from flour, starch and oil. The nutritional values vary. Oishi Shrimp Crackers states 415 kcal per 100 g, while NongShim Shrimp Cracker states 507 kcal per 100 g. Portions of 20, 40, 75 or 80 g help you keep track of how much you’re eating.

Don’t just compare calories; also look at salt, fat and sugar per 100 g. That way, you won’t automatically assume a small bag is a light snack.

Which prawn cracker suits your needs?

Best for: Budget-conscious beginners
Oishi Shrimp Crackers 40g

Oishi Shrimp Crackers 40g

Why this fits the profile: The small pack is practical for a first taste of shrimp crackers or a snack for one or two people.

How this product avoids the pitfall

According to the product description, this variety is ready to eat. So you don’t need any oil or a deep-fat fryer.

Key benefit & highlights

40 g per bag, wheat-based and, according to the specification, 5.6% prawn. Suitable as a snack or starter.

Best for: Shoppers looking for top quality
NongShim Shrimp Cracker 75g

NongShim Shrimp Cracker 75g

Why this fits the profile: These Korean prawn crackers are ideal for anyone who loves a pronounced seafood flavour and a ridged, crunchy texture.

How this product avoids the pitfall

The product information states Korea as the country of origin and specifies 8.5% prawn. That makes it easier to compare origin and ingredients.

Key benefit & highlights

75 g pack, crispy fried shape and clear allergen labelling for prawn, fish, soya and gluten.

Best for: Specific uses & heavy users
Sa Giang Shrimp Crackers Kerupuk Udang 1 kg

Sa Giang Shrimp Crackers (Kerupuk Udang) - 1 kg

Why this fits the profile: The large size is designed for families, parties, restaurants and anyone who regularly uses crackers with rice and Asian dishes.

How this product avoids the pitfall

The packaging clearly states that you need to fry this Indonesian cracker yourself. So the preparation method is clear from the start.

Key benefit & highlights

1 kg tapioca crackers with prawns, intended for serving warm, for parties and for larger households.

Best for: Fans of spicy Asian snacks
NongShim Shrimp Cracker Hot 75g x 5

NongShim Shrimp Cracker (Hot) 75g x 5

Why this fits the profile: The multipack is handy for a party or your store cupboard when you want to keep several portions of a spicy Korean prawn snack on hand.

How this product avoids the pitfall

The pack contains five 75 g bags. That stops one large open bag from being exposed to moisture for too long.

Key benefit & highlights

According to the product information, 8.5% fresh prawn, chilli in the ingredients list and ready to eat.

Looking for more options?

We’ve put together a full, up-to-date list of products that fully meet these strict selection criteria and comply with current European safety regulations.

Storing and serving prawn crackers

Store unopened crackers in a cool, dry place, away from sunlight, heat and moisture. Seal an opened bag tightly and use the contents as soon as possible. Moisture will make the texture less crispy. Always check the best-before date on the packaging before eating.

Serve prawn crackers alongside nasi, bami, curry, soup or an Indonesian rice table. A spicy prawn cracker goes well with a party spread and sweet chilli sauce, while a milder variety is often easier to pair with a meal.

Frequently asked questions about prawn crackers

Are prawn crackers always ready to eat?

No. Some products are ready to eat straight away, while others need to be fried in hot oil first. Always check the instructions on the product page and packaging.

How long do opened crackers stay crispy?

That depends on moisture, packaging and storage temperature. Seal the bag airtight and keep it dry. The date on the packaging tells you the product’s shelf life, but it doesn’t mean the crackers will stay crispy indefinitely once opened.

Which prawn cracker is suitable for someone with an allergy?

If you have a crustacean or prawn allergy, prawn crackers are generally not suitable. Also check for wheat, gluten, fish, soya, milk, peanuts and sesame. Always use the current ingredients list on the packaging as your reference.