Why is Large Seeded Burger Buns classified as ultra‑processed (NOVA 4) and what specific additives does it contain?

NOVA 4 covers foods that undergo multiple industrial steps and contain added substances; the buns include calcium propionate (preservative), ascorbic acid (flour treatment), L‑cysteine (flour treatment) and mono‑ and di‑acetyl tartaric acid esters of mono‑ and di‑glycerides (emulsifier), which are typical of ultra‑processed products.

How does the sugar and salt content in Large Seeded Burger Buns affect diabetic or hypertensive diets?

With 5.1 g of sugars per 100 g, the buns provide a moderate carbohydrate load that can raise blood glucose, so diabetics should monitor portion size, while the low salt level of 0.8 g per 100 g makes them relatively suitable for hypertension compared with many baked goods.

Is the sesame seed ingredient in Large Seeded Burger Buns a concern for people with sesame allergies?

Yes, the buns contain 3 % sesame seed, which is listed as an allergen; individuals with sesame allergy should avoid them or ensure strict cross‑contamination controls.

Tesco • 4

Large Seeded Burger Buns

Cereals And Potatoes

Product Insights

Large Seeded Burger Buns are a vegetarian, seeded hamburger bun made from wheat flour, sesame seeds and soy flour, falling under the bread subgroup of cereals and potatoes. The product carries a Nutri‑Score of C and is assigned to NOVA group 4, indicating it is ultra‑processed and contains additives such as calcium propionate, ascorbic acid, L‑cysteine and mono‑ and di‑acetyl tartaric acid esters, while delivering moderate amounts of fat (5.7 g), saturated fat (2.4 g) and sugars (5.1 g) per 100 g. It offers relatively low salt (0.8 g) and high dietary fiber (5.5 g), but the presence of gluten, sesame and soy allergens and several processing aids may be a drawback for sensitive consumers.

Nutrient Levels

Traffic light indicators

Fat

moderate

Saturated Fat

moderate

Sugars

moderate

Salt

moderate

Nutritional Values

Values per 100 g/ml

Energy Kcal271 kcal

Fat5.7 g

Saturated Fat2.4 g

Carbohydrates44.2 g

Sugars5.1 g

Comparative Analysis

Compared with the average bakery bun, this product contains slightly more sugars, fat and saturated fat, but considerably less salt and fewer calories per 100 g.

Ingredients

Wheat Flour (_Wheat_ Flour, Calcium Carbonate, Iron, Niacin, Thiamin), Water, _Sesame Seed_ (3%), Palm Oil, Dextrose, Yeast, Salt, _Soya_ Flour, Preservative (Calcium Propionate), Emulsifier (Mono - and Di-Acetyl Tartaric Acid Esters of Mono - and Di-Glycerides of Fatty Acids), Flour Treatment Agents (Ascorbic Acid, L-Cysteine).

84%

35%

Unlock What Your Food Doesn't Tell You

Scan this and millions of other food products to discover hidden positive & negative points, scores percentage, additives, allergens, and deeper product insights with the free NutrScan app.