2–4 minutes

Konjac Noodles Blood Sugar: The Best Low-Carb Noodle Alternative

📌 Key Takeaways

  • Zero Blood Sugar Spikes: Made from soluble fiber (glucomannan), konjac noodles have almost no digestible carbs, keeping your glucose levels flat.
  • Low-Calorie Hawker Swap: Perfect for replacing high-carb yellow noodles, bee hoon, or ban mian in your favorite local dishes like laksa or fish soup.
  • Continuous Glucose Monitor (CGM) Approved: Real-time testing confirms they satisfy noodle cravings without triggering the sudden spikes caused by traditional rice or wheat noodles.
  • Quick Preparation Tip: Rinsing well and dry-searing in a pan before adding soup or sauce removes excess moisture and gives them a much better, springy texture.

If you are looking for a konjac noodles blood sugar friendly alternative to hawker favorites like laksa or ban mian, you are not alone.

The good news? You don’t have to give up noodles completely. One of the best alternatives I’ve discovered is konjac noodles, also known as shirataki noodles.


How Konjac Noodles Help Blood Sugar

Konjac noodles are made from the root of the konjac plant, a vegetable native to Asia. They’re rich in glucomannan, a natural soluble fibre that slows digestion and helps you feel fuller for longer.

Unlike regular noodles, konjac noodles contain very few digestible carbohydrates.

Nutrition (Per 200g Pack)

  • ✅ Calories: 10–20 kcal
  • ✅ Carbohydrates: 1–3g
  • ✅ Fibre: 4–6g
  • ✅ Fat: 0g
  • ✅ Protein: 0g

This makes them an excellent option for people living with diabetes, pre-diabetes or anyone looking to reduce their carbohydrate intake.


Why I Like Konjac Noodles

As someone who wears a Continuous Glucose Monitor (CGM), I can see how different foods affect my blood sugar in real time.

Traditional noodles such as the following can cause significant glucose spikes, especially when paired with sweet sauce:

  • Rice noodles
  • Bee hoon
  • Yellow noodles
  • Udon

Konjac noodles, on the other hand, have minimal impact on blood glucose because they contain very little digestible carbohydrate.


My Favourite Ways to Enjoy Konjac Noodles

🥢 Japanese Teriyaki Chicken Bowl

Grilled chicken, broccoli, mushrooms, sesame seeds and konjac noodles with a light soy-ginger sauce.

🍜 Fish Soup

Swap the usual bee hoon for konjac noodles. Add sliced fish, tofu, tomatoes and plenty of leafy vegetables.

🌶️ Tom Yum Soup

Konjac noodles work surprisingly well in a spicy tom yum broth with prawns and mushrooms.

🦐 Garlic Prawn “Pasta”

Stir-fry prawns, garlic, spinach and mushrooms with konjac noodles for a satisfying low-carb meal.

🥗 Korean Bibim Noodles

Mix konjac noodles with cucumber, kimchi, boiled egg and grilled chicken for a refreshing lunch.


Where to Buy in Singapore

Konjac noodles are becoming much easier to find.

Look out for them at:

  • Don Don Donki
  • FairPrice Finest
  • Cold Storage
  • CS Fresh
  • Meidi-Ya
  • Little Farms

They’re also widely available on Shopee, Lazada and Amazon Singapore.

Common names include:

  • Shirataki Noodles
  • Konjac Noodles
  • Konnyaku Noodles
  • Miracle Noodles

Cooking Tips

Don’t be surprised if there’s a slight smell when you first open the packet. This is completely normal.

To improve the taste and texture:

  1. Drain the liquid.
  2. Rinse under cold water for 1–2 minutes.
  3. Boil for 2–3 minutes.
  4. Dry-fry in a pan for another 2–3 minutes before adding your sauce.

This simple step makes a huge difference.


When dining out, ask yourself:

“Can I swap part of my noodles for vegetables, or enjoy konjac noodles at home instead?”

Small changes, repeated consistently, can make a big difference to your long-term health.

Have you tried konjac noodles? Share your favourite recipes or brands in the comments below!

Leave a Reply

2 responses to “Konjac Noodles Blood Sugar: The Best Low-Carb Noodle Alternative”

  1. […] Konjac Noodles: The Best Low-Carb Noodle Alternative for Better Blood Sugar Control […]

Discover more from Retirement Singapore

Subscribe now to keep reading and get access to the full archive.

Continue reading

Discover more from Retirement Singapore

Subscribe now to keep reading and get access to the full archive.

Continue reading