How many calories are in そうめん?

100 g of そうめん has 341 kcal. Serving, 100 g (100 g): about 341 kcal.

How much protein is in そうめん?

そうめん contains 9.5 g of protein per 100 g (19% of the 50 g Daily Value), or 9.5 g in serving, 100 g (100 g). About 11% of its calories come from protein. Compared with other other foods, that is above the median (median 7.4 g).

How many carbs are in そうめん?

そうめん has 72.7 g of total carbohydrates per 100 g. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in そうめん?

そうめん contains 1.3 g of fat per 100 g.

How much sodium is in そうめん?

100 g contains 1,300 mg of sodium, 57% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated February 7, 2026. FoodFactly last checked it on November 12, 2026. Each value above shows whether it was measured, calculated or taken from a label.

そうめん

Packaged product Other Foods 日清製粉ウェルナ

そうめん contains 341 kcal per 100 g. A serving, 100 g (100 g) provides about 341 kcal.

Roughly 85% of its calories come from carbohydrates, with 11% from protein and 3% from fat (estimated with general energy factors).

That is more energy than the typical item in other foods on FoodFactly, where the median is 254 kcal per 100 g across 511,115 products.

The values are as declared on the product label and entered by Open Food Facts contributors.

341kcal per 100 g

9.5 gprotein

72.7 gcarbohydrates

1.3 gfat

341kcal in serving, 100 g (100 g)

Nutrition facts

Amount

Nutrition facts for the selected amount
Nutrient	Amount per 100 g	% DV
Calories L	341 kcal
Total fat L	1.3 g	2%
Saturated fat	not reported
Sodium L	1,300 mg	57%
Total carbohydrates L	72.7 g	26%
Dietary fiber	not reported
Total sugars	not reported
Protein L	9.5 g	19%

% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.

Nutritional breakdown

Protein 11%
Carbohydrates 85%
Fat 3%

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Nutritional insights

Protein9.5 gabove the median for other foods (median 7.4 g)
Fat1.3 gbelow the median for other foods (median 6.6 g)
Sodium1,300 mgin the top quarter of other foods (median 248 mg)
Protein per 100 kcal2.8 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand: 日清製粉ウェルナ
Barcode: 4902110252750
Label serving: 100 g
Category: Other Foods

Ingredients

Ingredients not reported.

Similar products

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Botter aux Hyper u	341	7.7 g	52 g	11 g
Under the skin Naturya	341	33 g	37 g	2 g
Torsade chocolat Leclerc	341	6.2 g	44 g	15 g
Spaghetti alla Boscaiola Tiberino	341	10.8 g	78.2 g	0.1 g
Raisin Naturel Bonner	341	3 g	79 g	0.5 g
5-Korn Basis Flockenmischung einer Bio	341	11.2 g	61 g	3.5 g
다시마 KELP (Dashima) Unknown	341	0 g	66.6 g	0 g
Pâtes Aux Céréales Moulin des moines	341	12.5 g	65.5 g	2.3 g

Per 100 g. Calories in kcal. n/a: not reported by the source.

Source of the nutrition information

Open Food Facts, record 4902110252750. License: ODbL 1.0 (Open Food Facts). Source record dated February 7, 2026. Imported November 12, 2026.

Last updated: November 12, 2026. Data quality score: 70/100 (how it is calculated).

Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.