Udon noodles

Packaged product Grains and Pasta Obento

Udon noodles contains 139 kcal per 100 g. A serving, 1 serving, 200 g (200 g) provides about 277 kcal.

Roughly 85% of its calories come from carbohydrates, with 12% from protein and 3% from fat (estimated with general energy factors).

That is less energy than the typical item in grains and pasta on FoodFactly, where the median is 347 kcal per 100 g across 20,514 products.

100 g provides 77% of the Daily Value for iodine, 60% of the Daily Value for manganese and 21% of the Daily Value for copper.

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

Udon noodles by Obento, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
139kcal per 100 g
4 gprotein
28.4 gcarbohydrates
0.4 gfat
277kcal in serving, 1 serving, 200 g (200 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 139 kcal
Total fat L 0.4 g 0.5%
Saturated fat L 0.1 g 0.5%
Cholesterol L 0 mg 0%
Sodium L 300 mg 13%
Total carbohydrates L 28.4 g 10%
Dietary fiber L 4.3 g 15%
Total sugars L 0.25 g
Added sugars L 0 g 0%
Protein L 4 g 8%
Vitamin A L 0 µg0%
Vitamin C L 0.15 mg0.2%
Vitamin D L 0.08 µg0.4%
Vitamin E L 0.49 mg3%
Thiamin (B1) L 0.16 mg13%
Riboflavin (B2) L 0.003 mg0.2%
Niacin (B3) L 0.031 mg0.2%
Pantothenic acid (B5) L 0.3 mg6%
Vitamin B6 L 0.069 mg4%
Folate (B9) L 15.8 µg4%
Vitamin B12 L 0 µg0%
Calcium L 20.7 mg2%
Iron L 1.5 mg8%
Magnesium L 45.5 mg11%
Phosphorus L 137 mg11%
Potassium L 175 mg4%
Zinc L 1.2 mg11%
Copper L 0.19 mg21%
Manganese L 1.4 mg60%
Selenium L 6.3 µg11%
Iodine L 115 µg77%

% 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: 12%Carbohydrates: 85%Fat: 3%139kcal / 100 g
  • Protein 12%
  • 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).

Vitamins and minerals, % Daily Value per 100 g

Iodine77%Manganese60%Copper21%Thiamin (B1)13%Selenium11%Phosphorus11%Magnesium11%Zinc11%Iron8%Pantothenic acid (B5)6%

Nutritional insights

  • Protein4 gin the lowest quarter of grains and pasta (median 8 g)
  • Fiber4.3 gabove the median for grains and pasta (median 3 g)
  • Sugars0.25 gin the lowest quarter of grains and pasta (median 2.2 g)
  • Fat0.4 gin the lowest quarter of grains and pasta (median 2.8 g)
  • Saturated fat0.1 gbelow the median for grains and pasta (median 0.5 g)
  • Sodium300 mgabove the median for grains and pasta (median 131 mg)
  • Protein per 100 kcal2.9 gprotein density, useful for comparing foods with different calorie levels
  • Water27.7 gwater per 100 g, which largely explains differences between raw, cooked and dried forms

Full nutrient profile

Sugars and starch (1)
Starch L36.6 g
Carotenoids (1)
Beta-carotene L3.1 µg
Other components (2)
Water L27.7 g
Alcohol L0 g

Product details

Brand
Obento
Barcode
9310432001423
Quantity
200 g
Label serving
1 serving (200 g)
Category
Grains and Pasta
NOVA group
4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

_Wheat_ flour, water, modified tapioca starch (1420), salt, acidity regulators (lactic acid, sodium lactate, glucono-delta-lactone)

As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.

Ingredient guides: Wheat flourSalt

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

Frequently asked questions

How many calories are in Udon noodles?

100 g of Udon noodles has 139 kcal. Serving, 1 serving, 200 g (200 g): about 277 kcal.

How much protein is in Udon noodles?

Udon noodles contains 4 g of protein per 100 g (8% of the 50 g Daily Value), or 8 g in serving, 1 serving, 200 g (200 g). About 12% of its calories come from protein. Compared with other grains and pasta, that is in the lowest quarter (median 8 g).

How many carbs are in Udon noodles?

Udon noodles has 28.4 g of total carbohydrates per 100 g, including 4.3 g of fiber and 0.25 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Udon noodles?

Udon noodles contains 0.4 g of fat per 100 g, of which 0.1 g is saturated (0.5% of the Daily Value).

What vitamins and minerals does Udon noodles contain?

Per 100 g, the most notable amounts relative to the Daily Value are iodine (77% DV), manganese (60% DV), copper (21% DV), Thiamin (B1) (13% DV) and selenium (11% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Udon noodles?

100 g contains 300 mg of sodium, 13% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated July 6, 2026. FoodFactly last checked it on November 7, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 9310432001423. License: ODbL 1.0 (Open Food Facts). Source record dated July 6, 2026. Imported November 7, 2026.

Last updated: . Data quality score: 100/100 (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.