Konjac Spaghetti
The comfort of a real bowl of spaghetti, made from konjac — soluble fiber, 1g net carbs, five calories a serving, ready straight from the pouch in two minutes.
- 1g net carbs
- ~10 calories
- 2 min ready
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- ✓ Under 1g net carbs — no flour to spike you — in every shape
- ✓ Ready in two minutes — no special cooking
- ✓ Three ingredients. No gluten, grains, or flour
- ✓ Curated by Jonathan Carp, MD — board-certified physician, 25+ years
"I love these alternative pastas — same texture and similar taste, delicious with sauce." — Stuart K., verified buyer
Read every review below.
Non-GMO Project VerifiedCertified Gluten-Free
The label, the facts, the how
Nothing to look up.
per serving
Serving size ½ bag (2 servings per package). Values are approximate.
Note: Due to its fiber content, please follow the suggested serving size. Not recommended for individuals who have had gastric bypass or other gastrointestinal surgeries without consulting a healthcare provider.
Three ingredients, all plant.
Water, konjac flour — that’s glucomannan, a soluble prebiotic fiber from the konjac plant — and a pinch of citric acid to set it. That’s the whole label, because konjac is food for the natural bacteria in your gut.
Here’s how I’d make it. — Jonathan Carp, MD
- Open the pouch and drain, then rinse for about 30 seconds.
- Dry-sauté in a hot pan for two minutes — because pulling the water out is what gives you real bite instead of rubber.
- Fold into any sauce, broth, or stir-fry; konjac is mild, so it carries whatever you cook it with.
- After opening, keep the rest in water in the fridge and use within a few days.
The honest comparison
One bowl. Two very
different days.
Good questions
Before you ask.
Egg White shapes are egg whites, water, and under 1% sodium alginate (an algae extract that holds the strand together). Konjac shapes are konjac flour, water, and a touch of citric acid. Three ingredients, nothing to look up.
The egg white shapes twirl, hold sauce, and bite close to the real thing. Konjac is more neutral — it carries whatever flavor you bring. Keeping both on hand lets you match the noodle to the night.
Yes. 1g net carbs on the konjac shapes, keto-friendly by nature, no gluten, no grains, no flour anywhere in the box.
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Why it works
The math is
on your side.
Net carbs
Konjac is soluble fiber — gentle, comfortable, and food for the natural bacteria in your gut.
Glucomannan, the viscous soluble fiber in konjac, supports a normal post-meal glucose response. Vuksan et al., glucomannan & postprandial glucose (PMID 10750694)Calories
A whole bowl for almost nothing, so a small meal still satisfies.
Ready
Heat and eat, straight from the pouch. No cooking, no draining.
Why Konjac Spaghetti
Spaghetti is the comfort food people miss the most, so I curated a konjac version you can heat and eat. It’s soluble fiber instead of flour, because that fiber feeds the natural bacteria in your gut and sits easy — no bloat, no crash. Five calories a serving, 1g net carbs, so you can have the bowl you love and still stay steady an hour later.
Founder & curator · since 2006
Loved by millions
Made in minutes.
Made a thousand ways.
Every bowl starts the same — open the bag, drain, ready in two minutes — because there's nothing to cook. From there it's yours: hundreds of recipes across every cuisine, each on a base that keeps you full and your blood sugar steady.
Who it's for
Who keeps it
in the kitchen.
The pasta-misser
The comfort of a real bowl of spaghetti, made from konjac fiber — so the craving is satisfied without the flour that spikes and crashes you.
★★★★★“It has taken the place of pasta and I’m satisfied. No gluten and hardly any calories.”— Mauria D., verified buyer
The keto eater
1g net carbs and five calories a serving, so spaghetti night fits the plan instead of breaking it.
★★★★★“Best low-carb noodle I’ve found. I’ll keep buying them — so good, and so easy.”— Michael W., verified buyer
The no-bloat cook
Soluble fiber that sits easy, so you can have seconds without the pasta belly — gentle on your gut, ready in two minutes.
★★★★★“No bloating, no crash. I add my favorite sauce and it’s dinner in a couple of minutes.”— Lynette D., verified buyer
Bag to bowl
A real meal in two
minutes, any hour.
Rinse & drain
Open the pouch, give it a quick rinse, drain. That's the prep.
Cook it in
Add the konjac noodles straight to your pan with vegetables, protein, sauce, or broth and let everything cook together — the longer they simmer, the better the texture.
Plate & go
Toss, top, eat. A real dinner that left your blood sugar exactly where it found it.
A tip from the doctor
The secret to a noodle with real bite.
One quick step makes all the difference. Rinse, drain, and dry-sauté for two minutes — pulling the water out is what gives you a noodle with real, satisfying bite. And if you want protein with a more familiar texture, that's exactly why I curated the egg white line. — Jonathan Carp, MD
Verified reviews — live & unedited
Real pasta they keep coming back to.
Complete the system
Three shapes.
Every hour covered.
Start the day steady, because egg white is clean protein your body recognizes and uses nearly all of — 10g a bag, so a morning or post-workout bowl keeps you full and even.
- 10gprotein
- 45calories
- <1gcarb
Carry the afternoon steady, because konjac is soluble fiber — gentle, comfortable, and 1g net carbs, so a midday bowl leaves you with no 3pm crash to come down from.
- 10calories
- 3gsoluble fiber
- 1gnet carbs
Keep dinner light, because it's grain-free at 5 calories a serving — a steady base for a stir-fry or bowl at night that won't spike your blood sugar before bed.
- 10calories
- 3gsoluble fiber
- 0ggrain
One box.
The whole day, steady.
Three shapes, every hour covered, your first box risk-free. Don't take my word for it — try it, then decide. — Jonathan Carp, MD