
Product Insights
Smash Burgers are Sainsbury’s ready‑to‑heat beef hamburgers made primarily from British beef chuck and flank. The product belongs to the Composite foods and Sandwiches groups, is classified as ultra‑processed (NOVA 4), lacks a Nutri‑Score, and provides high saturated fat (7.2 g per 170 g serving), moderate salt and very low sugar while delivering a solid amount of protein. Although low in carbs and sugars, the inclusion of a sulphite preservative and its ultra‑processed nature may be concerns for health‑focused consumers.
Nutrient Levels
Traffic light indicators
Nutritional Values
Values per 100 g/ml
Comparative Analysis
Compared with the average beef burger (per 100 g), this Smash Burger contains about half the fat (9.8 g vs 19.0 g), significantly less saturated fat (≈4 g vs 6.5 g), and far lower sugar and salt levels, while providing roughly two‑thirds the protein of the category average.
Ingredients
British Beef Chuck (55%), British Beef Flank (37%), Water, Onion, Gluten Free Breadcrumb (Rice Flour, Gram Flour, Maize Starch, Salt, Dextrose), Seasoning (Sea Salt, Black Pepper, Preservative: Sodium Metabisulphite (Sulphites), Rosemary Extract), Green Tea Extract.
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Frequently Asked Questions
Everything you need to know about Smash Burgers.










