Close-up of prawn crackers on a plate with paper towel underneath to soak up oil

Cooking prawn crackers is easy when you know how. All you need is a deep frying pan, oil with a high smoke point, and the prawn cracker discs. Below you will take each step to help you cook the perfect prawn crackers or watch our video that walks you through the process.

What you need to cook prawn crackers

  • Deep frying pan
  • High smoke point oil 
  • Prawn crackers

Frying Pan

The frying pan has to be deep to deep fry the prawn crackers. A large frying pan means that you can cook lots at a time without overcrowding the prawn crackers.

High smoke point oil

Using a high smoke point oil is a must. The best oils you can use for this are vegetable, sunflower or groundnut. If you use olive oil to deep fry your prawn crackers, it will add too much flavour, will be too expensive to cook, and could start smoking.

Uncooked Prawn crackers

Looking to enjoy authentic prawn crackers at home? Uncooked prawn cracker discs are available at most cultural Asian supermarkets or you can buy them online. Purchasing them in disc form is a budget-friendly option that ensures you’re always prepared for a tasty snack or a special Chinese cooking night. With proper storage, these discs can stay fresh for up to a year when unopened—perfect for keeping in your pantry for whenever the craving strikes. Easy to cook and delicious on their own or as a side, they’re a versatile addition to any kitchen.

Are Prawn Crackers A Healthy Snack?

While not the healthiest snack, prawn crackers can be enjoyed occasionally as part of a balanced diet. They are deep-fried, making them high in fat, and typically contain salty seasonings.

Cooking Prawn Crackers

Start by heating oil in a deep frying pan over high heat. Test the temperature by dropping a small piece of prawn cracker in; it should bubble and puff up quickly if the oil is hot enough (around 180–190°C or 350–375°F). Adjust the heat as needed—lower it if the oil splatters or raise it if the crackers aren't cooking properly. Patience is key! Cooking prawn crackers is easier with the right tools. Explore our essential kitchen tools to make every step more enjoyable.

Freshly cooked prawn crackers in a white bowl, served with sweet chili sauce, placed on a wooden surface.

Remove the crackers with a slotted spoon and place them on paper towels or a wire rack to absorb excess oil. If paper towels or a wire rack aren’t available, you can still achieve good results by placing the prawn crackers on a sieve set over a bowl to let excess oil drain off.

Tip: If using a cast-iron frying pan, it retains heat longer, so you may turn it off once the temperature is reached.

Always be cautious when working with hot oil to avoid burns—ensure your cooking space is safe and use heat-resistant tools when needed. Watching the crackers open up like a flower as they cook is one of the most satisfying parts of the process, and the fresh, homemade taste is truly rewarding.

Prawn Cracker Cooking tips 

For the perfect prawn crackers, preparation is key: use a high-quality frying pan for even heat distribution and maintain the oil temperature at 180–190°C (350–375°F) to avoid soggy results. Ensure the crackers are fully dried before frying, and fry in small batches to keep the oil temperature consistent. To make them healthier, choose high-smoke point oils like sunflower or vegetable, drain excess oil thoroughly, and consider baking as an alternative to reduce oil content and calories.

How to Cook Chinese Prawn Crackers – Video Guide

Prawn Crackers - Frequently Asked Questions 

What is the best way to store uncooked prawn cracker discs?

Uncooked prawn cracker discs should be stored in an airtight container in a cool, dry place. If they are unopened, they can last from seven months to a year. Once opened, it's best to keep them in the container and use them within a few weeks for optimal freshness.

What are the best oils for frying prawn crackers?

The best oils for frying prawn crackers are those with a high smoke point. These include vegetable oil, sunflower oil, and groundnut oil. These oils can withstand high temperatures without breaking down and imparting unwanted flavours.

Are vegan prawn crackers available?

Yes, vegan prawn crackers are available at specialty stores and online. Instead of shrimp, they use plant-based ingredients like tapioca or rice flour, along with natural flavorings. Some brands enhance the taste with seaweed or mushrooms to mimic the classic umami flavour. We recently tried vegan prawn crackers and reviewed them—check out our review to see how they compare to traditional prawn crackers.

How do I know if the oil is hot enough for deep frying?

The oil is hot enough when it reaches the right temperature, typically around 180°C to 190°C (350°F to 375°F). You can test this by dropping a small piece of prawn cracker into the oil. If it bubbles and puffs up quickly, the oil is ready. Alternatively, use a thermometer for accuracy.

Can I reuse the oil after cooking prawn crackers?

Yes, you can reuse oil after cooking prawn crackers. Allow the oil to cool completely, then strain it through a fine mesh sieve or cheesecloth to remove any residue. Store it in a clean, airtight container for future use. However, avoid reusing oil more than a few times as it may affect the taste and quality of your food.

What sauces are the best for dipping prawn crackers?

Prawn crackers are perfect when paired with a variety of dipping sauces. Popular choices include sweet chilli sauce, soy sauce mixed with a touch of sesame oil, and tangy vinegar-based dips. For more ideas, explore our popular sauces from around the world to find unique flavours to enhance your prawn crackers experience.

How can I make prawn crackers healthier?

To make prawn crackers healthier, consider baking instead of deep-frying, which will significantly reduce the oil content and calorie count. You can also try using a lower-fat oil or experimenting with air frying if you have an air fryer. Another option is to control portion sizes to reduce overall consumption.

How can I make my prawn crackers less greasy?

To make prawn crackers less greasy, drain them well after frying. Place them on a paper towel or a wire rack to allow excess oil to drip off. Using a slotted spoon to remove the crackers from the oil and giving them a gentle shake can also help reduce oil absorption.

What occasion are prawn crackers eaten?

Prawn crackers are enjoyed at various occasions, from casual snack times to festive gatherings. Prawn crackers are a popular snack during celebrations like Diwali, where they add a crunchy flavourful snack to your holiday spread.

Are there any alternatives to prawn crackers for a gluten-free diet?

Yes, there are gluten-free alternatives to traditional prawn crackers. You can look for rice crackers or tapioca-based crackers, which are usually gluten-free. Make sure to check the packaging for any added gluten-containing ingredients and cross-contamination risks.

How long do cooked prawn crackers stay fresh?

Cooked prawn crackers are best enjoyed fresh, but if stored properly, they can last up to a day or two in an airtight container. To keep them crispy, avoid sealing them while they are still warm, as this can cause condensation and make them lose their crunch.

Enjoy Your Prawn Crackers Even More!

Pair your freshly cooked prawn crackers with your favourite drink in our eco-friendly Asian-inspired bamboo cups. They are the perfect addition to your snack. Get 10% off your first order with discount code: WELCOME10 —limited-time offer, shop our full range of cultured kitchen essentials.

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