15-Minute Spicy Prawn Noodles with Cabbage

These spicy prawn noodles are about to become your new weeknight go-to. FAST, FLAVOURFUL, and on the table in 15 minutes, this is budget cooking without any compromise on taste. A punchy chilli and sesame dressing coats soft noodles, sweet prawns, and tender cabbage for a dinner that tastes like it came from your favourite noodle bar, not a supermarket shop of under $50. This recipe is part of my Savvy Suppers series, where I head to the supermarket, spend under $50 NZD, and make three dinners for two to three people with leftovers for lunch. This is Monday night dinner, and it is the kind of meal that sets the week up right. 

Watch me make this on YouTube!

Recipe Details

• Prep Time: 5 minutes
• Cook Time: 10 minutes
• Total Time: 15 minutes
• Serves: 2 to 3 people
• Difficulty: Easy
• Special Equipment: Small saucepan or ladle for heating the oil

The technique here is a infused oil pour, where you heat your oil until it is very hot and pour it directly over your aromatics. That sizzle is not just dramatic, it actually blooms the flavour of the chilli, sesame seeds, and spices in a way that gentle heating never quite achieves. The rest of the dish comes together in minutes around that sauce.

Why You'll Love This Recipe

• Ready in 15 minutes: By the time your noodles are cooked, everything else is done. This is a genuine weeknight lifesaver.
• Big flavour from simple ingredients: The dressing is built mostly from pantry staples. Even if you only have the chilli, soy, salt, sugar, and oil, you will still have an absolutely delicious result.
• Prawns go further: Cutting the prawns into chunks means a small amount stretches across the whole dish. Smart budget cooking without anyone feeling short-changed.
• Leftovers are brilliant: This reheats well and makes a great next-day lunch straight from the fridge or warmed up quickly in a pan.

Ingredients

For the chilli sesame dressing:

• 4 tsp crushed chilli (see Chef's Tips on heat levels)
• ½ onion, very finely diced
• 40ml vegetable oil5g caster sugar (1 tsp)
• 1g salt (a small pinch)
• 3 tbsp sesame seeds

These are all a great addition if you have any of them/all of them in your panrty

• 4 tbsp soy sauce
• 1 tbsp black vinegar
• 1 tsp Chinese five spice
• 3 cloves garlic, very finely diced

For the noodles:

• 200g instant wide noodles (just over half the pack)
• 150g raw prawn meat, defrosted and cut into chunks
• ¼ of a half cabbage (roughly one eighth of a whole cabbage), diced
• 1 tbsp soy sauce
• A drizzle of oil for cooking

Instructions

1. Make the dressing: Combine the crushed chilli, finely diced onion, finely diced garlic, sugar, salt, sesame seeds, soy sauce, black vinegar, and five spice in a heatproof bowl. Mix everything together. Heat the vegetable oil in a small saucepan over a high heat until it is very hot, you want it almost smoking. Pour it directly over the chilli mixture and listen to that sizzle. Stir everything together and set aside.
2. Cook the noodles: Boil the kettle and cook your noodles according to the packet instructions. Drain and set aside.
3. Sauté the prawns and cabbage: Pat your defrosted prawns dry and cut them into small chunks. Heat a drizzle of oil in a pan or wok over a high heat. Add the prawns, let them sit for a minute, then give them a wiggle and add the cabbage, and cook for 3 to 4 minutes, tossing regularly, until the prawns are pink and cooked through and the cabbage has a little colour. Add 1 tbsp of soy sauce and toss to coat.
4. Bring it all together: Add the drained noodles to the pan with the prawns and cabbage. Pour over your chilli sesame dressing and toss everything together until well coated. Taste and adjust the seasoning if needed.
5. Serve: Divide between bowls and serve immediately. Plenty left over for lunch tomorrow.
6. ULTIMATE TIP: If you have 2 eggs, crack them and scramble in a bowl and then add them in to hot noodles. It makes for the most DELICIOUS silky finish. To be honest I would do this always.

Chef's Tips

On the chilli heat: The Pam's crushed chilli used in this recipe is not particularly spicy, so the full 4 tsp gives a warm rather than fiery result. If you want more heat, feel free to add another 2 to 3 tsp. That said, every brand of crushed chilli is completely different. Always taste the chilli you are using before you add it to the dish, because what is mild in one jar can be seriously hot in another.

The hot oil pour is important: Do not skip this step or rush it. The oil needs to be very hot to properly bloom the aromatics. You should hear a loud sizzle the moment it hits the bowl. This is what gives the dressing its depth of flavour.

Too oily? Add vinegar: If the finished noodles feel a little rich or greasy, add an extra splash of black vinegar or any vinegar you have on hand. A little acid cuts right through and brings everything back into balance.

Add an egg for silky noodles: Once the noodles are off the heat, crack an egg into a bowl, give it a quick scramble, and pour it into the hot noodles while tossing quickly. The residual heat will cook the egg through and give the whole dish a gorgeous silky texture. Absolutely delicious.

Even without the pantry staples: If all you have is the chilli, soy, salt, sugar, and oil, you will still make a great dressing. The black vinegar, five spice, and sesame seeds all add extra layers of flavour, but the base recipe is completely solid without them.

Substitutions & Variations

• No black vinegar? Rice wine vinegar or a small splash of regular white vinegar both work well. You just want a little acidity to balance the richness.
• No five spice? Leave it out. The dressing is still delicious without it.
• Want extra heat? Add chilli crunch, dried chilli flakes, or a few drops of chilli oil to the finished dish.
• No cabbage? Finely sliced bok choy, shredded wombok, or even spinach wilted into the pan all work beautifully.
• No prawns? Thinly sliced chicken thigh or pork strips cooked in the same pan work just as well. Even just cabbage and egg makes a great budget version.
• Want it richer? A small drizzle of sesame oil over the finished bowl adds a lovely nutty depth.

Storage

Best eaten fresh: These noodles are at their best straight from the pan while everything is hot and the cabbage still has a little bite.

Fridge: Store in an airtight container in the fridge for up to 2 days. Reheat in a pan with a small splash of water to loosen, or eat cold as a noodle salad the next day.

Freezer: Not recommended. The noodles turn mushy and the cabbage loses its texture completely once frozen and defrosted.

Avoid: Do not reheat in the microwave if you can help it. The noodles steam and go soft and the dressing loses its punch. A hot pan takes 2 minutes and gives a much better result.

Frequently Asked Questions

Can I use dried noodles instead of instant noodles? Yes, any noodle works here. Cook according to packet instructions, drain well, and proceed as normal. Egg noodles, rice noodles, and soba all work well with this dressing.

My prawns are releasing a lot of water in the pan. What do I do? This usually means they were not patted dry before cooking or the pan was not hot enough. Make sure your prawns are as dry as possible before they go in, and use a high heat so they sear rather than steam.

Can I make the dressing ahead of time? Yes. The dressing keeps in a jar in the fridge for up to 5 days and is brilliant to have on hand for a quick weeknight dinner. Give it a good stir before using as the sesame seeds will settle.

Can I double this recipe? Absolutely. Double all the ingredients and cook the prawns and cabbage in two batches so the pan does not get overcrowded. The dressing scales perfectly.

What if I do not have a wok? A large frying pan works just as well. The key is high heat and enough space to toss everything together without it steaming. If your pan is small, cook the prawns and cabbage first, remove them, cook the noodles briefly in the same pan, then add everything back together.

Is this gluten free? The dressing and the prawn and cabbage element can easily be made gluten free by swapping regular soy sauce for tamari. Just check the noodle packet as many instant noodles do contain gluten.

You Might Also Like

Spicy Prawn Pizza with Apple and Cabbage Slaw - A homemade focaccia-style pizza with spicy prawns and a fresh apple cabbage slaw - proper Friday night budget food.

Lentil Dahl with Homemade Flatbreads and Fried Egg - Spiced lentil dahl with homemade flatbreads and a fried egg. Budget comfort food that uses up sad vegetables.

3 Budget Dinners Under $50 NZD - Prawns, Dahl and Pizza - The full Savvy Suppers episode with all three recipes and the complete shopping list.

This is one of those recipes that sounds simple but genuinely delivers every single time. The hot oil pour is the move that makes the whole dish, it blooms the chilli, toasts the sesame, and builds a dressing with real depth in under a minute. The prawns are cut into chunks so a small bag goes a long way, the cabbage adds crunch and bulk, and the whole thing is on the table faster than a takeaway would arrive. Keep the dressing recipe in your back pocket because it works on everything.

Enjoy!

Del x

Spicy, sweet, and on the table in 15 minutes, these prawn noodles are the budget weeknight dinner you will make again and again.