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Udon
Udon by Nasoya provides 155 kcal per 100 g, with 3.2 g of sugars and 4.1 g of protein. That is 60% more sugar than the average product in this category. Its Nutri-Score is C and it is classified as NOVA 4 (ultra-processed food). It is listed in the Udon category. Contains: fish, gluten, soybeans.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 1 package (220 g)
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 155 kcal | 341 kcal | 204 −24% | |
| Total fat | 1.4 g | 3 g | 4% | 1.3 |
| Saturated fat | 0.2 g | 0.5 g | 3% | 0.3 −15% |
| Carbohydrates | 31.4 g | 69.1 g | 25% | 41.3 −24% |
| Total sugars | 3.2 g | 7 g | 2 +60% | |
| Added sugars | 1.4 g | 3 g | 6% | 0.3 +369% |
| Dietary fiber | 0.5 g | 1 g | 4% | 2.9 −84% |
| Protein | 4.1 g | 9 g | 18% | 6.1 −33% |
| Salt | 1.7 g | 3.6 g | 1.2 +32% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 177 Udon products on Foodmetria.
Serving size from the US product label in USDA FoodData Central, label data from July 2021. Other values: Open Food Facts.
Compared with other udon
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
Udon noodles: wheat flour, water, modified tapioca starch, wheat gluten, salt, contains 2% or less of the following: corn oil, emulsifier blend (corn syrup, soybean oil, water, ethyl alcohol, soy lecithin, polyglycerol esters of fatty acids), stabilizer blend (xanthan gum, carrageenan, corn starch), lactic acid, maltitol syrup, maltodextrin, acetic acid, citric acid, malic acid, sodium acetate, trisodium citrate. katsuo soup base: water, corn syrup, soy sauce (water, soybeans, wheat, salt), sugar, salt, skipjack tuna, contains 2% or less of the following: anchovy, yeast extract, kelp, cayenne pepper, disodium inosinate, disodium guanylate, soy sauce base (water, soybeans), maltodextrin, artificial smoke flavor, xanthan gum, enzyme. topping: dried green onion, sugar, dried seaweed, acidity regulator (potassium carbonate, sodium carbonate, disodium phosphate, tetrasodium pyrophosphate).
- Allergens
- FishGlutenSoybeans
Additives 25
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Serving size
- 1 package (220 g)
- Sold in
- United States
- Barcode
- 0025484007307
Prices reported by shoppers
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Frequently asked questions
How many calories are in Udon?
Udon contains 155 kcal per 100 g and about 341 kcal per serving (1 package (220 g)).
How much sugar is in Udon?
Udon has 3.2 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
Is Udon healthy?
It has a Nutri-Score of C (A is best, E is worst); it is in NOVA group 4 — ultra-processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.
Is Udon vegan?
Based on its ingredient list, it is not vegan.
What allergens does Udon contain?
According to the label data it contains: Fish, Gluten, Soybeans. Recipes change — always check the package label.
Source: Open Food Facts (ODbL). Last updated September 21, 2025. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
Reviews
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