Why is Instant miso soup classified as ultra-processed (NOVA 4) and what specific additives does it contain?

It receives a NOVA 4 rating because the formulation mixes a soy paste, refined sugars, flavor extracts, alcohol and several processing aids, and it lists the additive E516, a stabiliser commonly used in dehydrated foods.

How does the sugar and salt content in Instant miso soup affect diabetic or hypertensive diets?

With 5.9 g of sugar and 9.1 g of salt per 100 g, the soup can raise blood glucose levels and increase blood pressure, making it unsuitable for strict diabetic or hypertensive meal plans.

Is Instant miso soup suitable for vegan and gluten‑free diets?

The soup is free from gluten and is made from soy, tofu, algae and plant extracts, so it aligns with vegan and gluten‑free diets, although the additive E516 is not explicitly labelled as vegan.

Marukome • 8x19g

Instant miso soup

Fruits And Vegetables

Product Insights

Instant miso soup is a plant-based, gluten‑free vegetable soup that falls under the Fruits and vegetables > Soups category. The product is classified as NOVA group 4, indicating an ultra‑processed food, and it contains the additive E516, while delivering 15 g of protein per 100 g but also 9.1 g of salt and 5.9 g of sugars, resulting in a high sodium and sugar load. Its Nutri‑Score is not assigned, yet the Eco‑score of A reflects a relatively low environmental impact despite the high processing level.

Nutritional Values

Values per 100 g

Energy Kcal145 kcal

Fat5.4 g

Saturated Fat0.9 g

Carbohydrates5.9 g

Sugars5.9 g

Comparative Analysis

Compared with typical soups, this instant miso contains substantially more protein (15 g vs 3.15 g), fat (5.4 g vs 2.65 g), sugar (5.9 g vs 3.73 g) and salt (9.1 g vs 1.72 g), while providing markedly higher calories (145 kcal vs 88.6 kcal) and virtually no fiber.

Ingredients

PÂTE DE SOJA ASSAISONNÉE (PÂTE DE SOJA (EAU, GRAINES DE SOJA. RIZ SEL), EAU, ALCOOL ETHYLIQUE, SUCRE, PROTÉINE DE SOJA HYDROLISEE. POUDRE D'EXTRAIT DE LEVURE (EXTRAIT DE LEVURE, DEXTRINE), SEL, EXTRAIT D'OIGNON, EXTRAIT DE VARECH (VARECH, SEL, SIROP DE GLUCOSE), POUDRE D' EXTRAIT DE CHAMPIGNON SHIITAKE (EXTRAIT DE CHAMPIGNON SHIITAKE, DEXTRINE)), GARNITURE (TOFU DESHYDRATE (3%) (GRAINES DE SOJA, AMIDON, GLUCOSE, SIROP DE GLUCOSE MALTOSE, AFFERMISSANT E516), ALGUES WAKAME SÉCHÉES (2.5%) (ALGUE WAKAME, SEL) GIBOULE SÉCHÉE (CIBOULE, GLUCOSE)).

84%

35%

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