Why is the Big Mac classified as ultra‑processed (NOVA 4) and what specific additives does it contain?

Because it combines a baked bun, processed cheese, a seasoned beef patty and a sauce that contain numerous industrial additives such as emulsifiers (E471), preservatives (E282, E281), acidity regulators (E330, E331, E338), thickeners (E415), colorants (E160c, beta‑carotene), anti‑caking agents (E433) and sulfite preservative (E220), it meets the definition of an ultra‑processed food (NOVA 4).

How does the sugar and salt content of a Big Mac impact diabetic or hypertensive individuals?

The sandwich supplies 3.4 g of sugar per 100 g, which is below the average for sandwiches and modest for a single serving, but the total portion still adds notable carbs that can raise blood glucose; the salt level of 1.0 g per 100 g (about 2 g per a typical 200‑g portion) contributes to daily sodium intake and may be problematic for hypertension, so individuals should limit consumption and balance it with the rest of their diet.

Based on its ingredient list, can someone following vegan, gluten‑free, or keto diets eat a Big Mac?

No. The Big Mac includes beef, cheese, milk powder, butter, egg yolk and a wheat bun, making it non‑vegan and containing gluten; it also contains a regular bun and sauce that add carbohydrates, so it does not fit keto criteria.

McDonald's • 232 g

Big Mac

Composite Foods

Product Insights

The Big Mac is a classic McDonald’s sandwich that falls under the Composite foods – Sandwiches PNNS group. It carries a Nutri‑Score of C and is classified as NOVA 4, reflecting its ultra‑processed nature with a long list of additives and flavorings. Nutritionally, it offers 11.6 g of protein per 100 g with low sugar (3.4 g) but moderate saturated fat (4.1 g) and salt (1.0 g), making it a calorie‑dense option that should be eaten in moderation.

Nutrient Levels

Traffic light indicators

Fat

moderate

Saturated Fat

moderate

Sugars

low

Salt

moderate

Nutritional Values

Values per 100 g

Added Sugars0 g

Fruits & Vegetables10.9 %

Comparative Analysis

Compared with the average sandwich, the Big Mac contains less sugar (3.4 g vs 4.5 g), lower saturated fat (4.1 g vs 6.5 g) and much less salt (1.0 g vs 3.2 g), but also provides less protein (11.6 g vs 18.4 g) and fewer fibers, resulting in a lower overall energy content than the category average.

Ingredients

Pain (E932a, E471, E282, E281), Graines de sésame, steaks hachés (BŒUF), Salade, Oignon, Cornichon (E520, E433), Fromage fondu (Cheddar 51% orgine : Royaume-Uni (E330, E338, E450), eau, fromage (9%), LAIT écrémé en poudre, beurre, sels de fonte (E331, E330, E338, E450), protéines de lait, arômes naturels, sel, colorants (beta carotène, extrait de paprika), antiagglomérant (lécithine de tournesol) Sauce (Eau, Huile de colza, vinaigre d'alcool, cornichons, sirop de glucose-fructose, sucre, amidon de maïs modifié, jaune d'ŒUF, MOUTARDE (eau, vinaigre, graines de moutarde, sel, son de moutarde, sucre, caramel, curcuma), épices (dont moutarde), sel de cuisine, épaississant (E415), arômes naturels, extrait de levure, affermissant (E509, E15, E433, E211,EDTA) En quantités inconnues : Anhydride sulfureux et sulfites, Gluten (blé), Gluten (Soja), Graine de sésame, Lait, Oeufs, Moutarde

84%

35%

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