Why is Rösti Berner Style classified as ultra‑processed (NOVA 4) and what specific additives does it contain?

The product is labeled NOVA 4 because it includes several industrial additives such as sodium nitrite (E250) for preservation, diphosphates (E450) and triphosphates (E451) as stabilisers, citric acid (E330) and potassium metabisulphite (E224) as antioxidants, and t‑bic acid, all of which are characteristic of ultra‑processed foods.

How does the sugar and salt content in this product affect a diabetic or hypertensive diet?

With only 0.2 g of sugar per 100 g, the rosti contributes minimally to blood‑glucose spikes, making it acceptable for diabetics in small portions, while its 1 g of salt per 100 g is moderate and may need to be limited for people managing high blood pressure.

Is this rosti suitable for vegan, gluten‑free, or keto diets?

No, it contains smoked pork, so it is not vegan. The starches are from potatoes, rice flour and potato starch, which are gluten‑free, but the overall carbohydrate level (12 g per 100 g) is too high for a strict keto regimen.

Lidl • 500g

Rösti Berner Style

Cereals And Potatoes

Product Insights

Rösti Berner Style is a frozen Swiss‑style potato pancake that combines 87 % potatoes with 9 % smoked pork and a blend of stabilisers, oils and spices. It falls under the starchy foods group, carries a Nutri‑Score of C and is classified as ultra‑processed (NOVA 4), reflecting the presence of several food additives. Nutritionally, the rosti is low in sugar and moderate in salt, with 6 g fat, 1.3 g saturated fat and 2.8 g protein per 100 g, offering a modest amount of fiber but less protein and fiber than typical cereal‑potato products.

Nutrient Levels

Traffic light indicators

Fat

moderate

Saturated Fat

low

Sugars

low

Salt

moderate

Nutritional Values

Values per 100 g

Energy Kcal117 kcal

Fat6 g

Saturated Fat1.3 g

Carbohydrates12 g

Sugars0.2 g

Comparative Analysis

Compared with the average values for frozen potato preparations, this rosti contains roughly half the sugar, fat and calories (0.2 g sugar, 6 g fat and 117 kcal per 100 g versus 10.1 g, 12.2 g and 249 kcal), yet also provides less fiber and protein than the typical product.

Ingredients

87% potatoes, 9% cooked and smoked pork art %pork pie curing salt [salt, preservative: sodium nitrite), stabilisers: diphosphates, triphosphates, glucose, ma anoxidar sodium ascorbate, sugar, spice extracts), rapeseed oil, salt, potato starch, spices, rice flour, antioxidants: t bic acid, potassium metabisulphite, citric acid, sugar, spice extracts, concentrated lemon juice, allergyadvice: na for allergens, see ingredients in bold, may also contain celery and mustard, storage instructions: store in a cool, dry un place,

84%

35%

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