Nutrition facts
Per 100 grams
Measurement basis
- Food state
- Prepared konjac noodles, drained, before reheating
- Edible portion
- Noodles, drained
- Measurement basis
- Per 100 g portion
Nutrition referenceOther
Konjac Noodles
Konjac noodles are translucent, gelatinous noodles made from konjac yam, very low in calories. Per 100 g they provide 10 calories with 3 g carbs.
10
kcalper 100g
- Carbs
- 3g
- Protein
- 0.2g
- Fat
- 0g
Reference values
Data sources
3- 1
CaloriePilot curated nutrition base
- 2
日本文部科学省
02005 · 日本食品標準成分表（八訂）増補2023年; original workbook corrected 2026-03-27
- 3
日本文部科学省
02005 · 日本食品標準成分表（八訂）増補2023年
About this food
Understanding this nutrition reference
Konjac noodles, also called shirataki, are translucent, gelatinous noodles made from the konjac yam. They are very low in calories and are used as a light noodle substitute in stir-fries, soups, and hot pots.
Nutritionally, konjac noodles are almost entirely water and a soluble fiber called glucomannan. Per 100 g they provide about 10 kcal and 3 g of carbohydrates, with 0.2 g of protein and no fat.
Konjac noodles are usually rinsed and drained before use. For accurate tracking, weigh the drained noodles, and use the serving sizes below.
Plan your portion
How much is in your serving of Konjac Noodles?
Nutrition values are reported per 100 g. A typical 1 cup serving (about 113 g) provides roughly 11 kcal. Use the serving sizes below to estimate portions when logging.
| Serving | Weight | Calories | Carbs | Protein | Fat |
|---|---|---|---|---|---|
| 100 g | 100 g | 10 kcal | 3 g | 0.2 g | 0 g |
| 1 cup | 113 g | 11.3 kcal | 3.4 g | 0.2 g | 0 g |
| 1/2 cup | 57 g | 5.7 kcal | 1.7 g | 0.1 g | 0 g |
Questions and answers
Konjac Noodles nutrition FAQ
How many calories are in konjac noodles?
Konjac noodles provide about 10 calories per 100 g. A typical 1 cup (about 113 g) provides roughly 11 calories.
Are konjac noodles low in calories?
Yes. Konjac noodles are mostly water and fiber, providing only about 10 calories per 100 g.
What are konjac noodles made of?
Konjac noodles are made from the konjac yam, which contains a soluble fiber called glucomannan.
