Why is Pork Sausages classified as ultra‑processed (NOVA 4) and what specific additives does it contain?

It is labelled NOVA 4 because the formulation includes multiple industrial ingredients beyond the meat itself, such as diphosphates (E450) for texture, sodium metabisulphite (E223) as a preservative, ascorbic acid (E300) and sodium ascorbate (E301) as antioxidants, a stabiliser, flavourings and a vegetable‑based casing (calcium alginate). These additives are typical of ultra‑processed foods.

How does the sugar and salt content in these pork sausages affect a diabetic or hypertensive diet?

With only 0.8 g of sugar per 100 g, the product is low‑sugar and unlikely to spike blood glucose, but it provides 1.48 g of salt per 100 g, which contributes noticeably to daily sodium intake and may be problematic for people managing hypertension.

Are these sausages suitable for specific dietary regimes such as gluten‑free, keto, vegan or halal?

They are certified gluten‑free and fit a keto profile due to high fat and very low carbohydrate content, but they contain pork and several animal‑derived additives, so they are not vegan, vegetarian, nor halal.

Aldi • 400 g

Pork Sausages

Fish Meat Eggs

Product Insights

Pork Sausages by Aldi are a ready‑to‑eat processed meat product belonging to the meat group. They carry a Nutri‑Score of D and are classified as NOVA 4, reflecting their ultra‑processed nature, with high fat (27.8 g), saturated fat (8 g) and moderate salt (1.48 g) per 100 g. The sausages are gluten‑free and low in sugars, but contain several additives such as diphosphates (E450), sodium metabisulphite (E223), ascorbic acid (E300) and a vegetable‑based casing, making them unsuitable for vegans, vegetarians or halal diets.

Nutrient Levels

Traffic light indicators

Fat

high

Saturated Fat

high

Sugars

low

Salt

moderate

Nutritional Values

Values per 100 g

Added Sugars0.4 g

Fruits & Vegetables0 %

Comparative Analysis

Compared with the average sausage category, this product contains substantially more fat (27.8 g vs 18.6 g) and saturated fat (8 g vs 6.8 g), slightly less salt (1.48 g vs 3.5 g) and about half the sugar (0.8 g vs 1.56 g) per 100 g.

Ingredients

pork (90%), water, rice flour, sea salt, chickpea flour, sugar, stabiliser, diphosphates, cornflour, white pepper, ginger, mace, nutmeg, cayenne pepper, preservative: sodium metabisulphite, yeast extract, sage, thyme, antioxidants: ascorbic acid, sodium ascorbate, dextrose, dried onions, flavouring, filled into vegetable based casings (calcium alginate),

84%

35%

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