Why is Knorr Zero Salt Chicken Stock Cubes classified as ultra‑processed (NOVA 4) and what specific additives does it contain?

The product is considered ultra‑processed because it is a concentrated blend of many refined ingredients such as glucose syrup, vegetable fat, chicken powder and a range of spices, all manufactured and combined in an industrial facility; the only listed additive is E 392, a rosemary extract used as an antioxidant.

How does the low‑salt formulation of this stock cube affect a hypertensive diet?

Since the cubes contain no added salt, the reconstituted stock contributes virtually no sodium, making it a suitable choice for people managing high blood pressure, provided the overall meal does not include other high‑salt components.

Is Knorr Zero Salt Chicken Stock Cube suitable for vegan, keto, or gluten‑free diets?

The cube is gluten‑free but not vegan because it includes chicken powder, chicken fat and animal‑derived flavourings; its carbohydrate content is low (about 1.1 g per 100 ml), so it fits well within a keto framework as long as the user accepts the animal ingredients.

Knorr • 8

Knorr zero salt chicken stock cubes

Dried Products

Product Insights

Knorr Zero Salt Chicken Stock Cubes are a savory broth concentrate designed for quick rehydration into a low‑salt chicken stock. Each 100 ml of prepared stock delivers 9 kcal, 0.5 g fat (0.2 g saturated), 0.5 g protein and 0 g added salt, far below typical broth averages, though it contains 0.5 g sugar from glucose syrup and is classified as an ultra‑processed NOVA 4 product with one additive (E 392 rosemary extract). It falls within the processed culinary ingredients group of the French PNNS classification, is gluten‑ and lactose‑free, but the presence of animal‑derived ingredients makes it unsuitable for vegans and its high processing level may concern clean‑eating consumers.

Nutritional Values

Values per 100 g/ml

Energy Kcal9 kcal

Fat0.5 g

Saturated Fat0.2 g

Carbohydrates1.1 g

Sugars0.5 g

Comparative Analysis

Compared with the average values for dried broth products, this stock cube provides roughly 99 % less sugar, 93 % less fat and virtually no salt per serving.

Ingredients

Glucose syrup, vegetable fat (shea), toasted onion powder, sugar, potato starch, flavourings, chicken powder (chicken, antioxidant (rosemary extracts)) (2.5%), herbs (parsley, rosemary), chicken fat (chicken fat (chicken) antioxidant (rosemary extracts)) (1%), turmeric, red pepper, pepper, carrots, nutmeg, lovage root.

84%

35%

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