Why is Oreo classified as ultra-processed (NOVA 4) and what specific additives does it contain?

Oreo uses refined wheat flour, high‑fructose corn syrup, palm oil, cocoa processed with alkali and several food‑grade chemicals; the listed additives are artificial flavor, soy lecithin (E322), calcium phosphate (E341) and baking soda (E500), all of which are typical of ultra‑processed foods.

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

With 41 g of sugar per 100 g, Oreo can cause rapid blood‑glucose spikes, making it unsuitable for tight diabetic control, while its 0.96 g of salt per 100 g contributes to daily sodium intake and may exacerbate hypertension if consumed regularly.

Is Oreo suitable for vegan, keto, halal, or gluten‑free diets?

Oreo contains wheat flour (gluten) and soy lecithin, so it is not gluten‑free and may not meet strict vegan standards despite lacking animal‑derived ingredients; its high carbohydrate load makes it unsuitable for keto, and while the ingredients are generally permissible in halal diets, the presence of palm oil and artificial flavor means certification should be confirmed.

OREO • 13.29 oz

Chocolate Sandwich Cookies

Sugary Snacks

Product Insights

Oreo is a sandwich cookie consisting of two chocolate‑flavored biscuits filled with a sweet cream, marketed as a sweet snack. Per 100 g it provides 470 kcal, 20.6 g of fat (5.9 g saturated), 41.2 g of sugars, 0.96 g of salt, modest fiber (2.9 g) and protein (2.9 g), and small amounts of B‑vitamins and iron. The product is classified as ultra‑processed (NOVA 4) and carries a Nutri‑Score of E, reflecting its high sugar and fat levels, the presence of additives such as artificial flavor, soy lecithin, calcium phosphate and baking soda, and allergens including gluten and soy.

Nutrient Levels

Traffic light indicators

Fat

high

Saturated Fat

high

Sugars

high

Salt

moderate

Nutritional Values

Values per 100 g

Energy Kcal471 kcal

Added Sugars38.2 g

Iron4.1 mg

Comparative Analysis

Compared with the average sugary snack, this Oreo contains about 42 g of sugar per 100 g, roughly 45 % more, while delivering 20.6 g of fat (above the 17.6 g average) and 470 kcal of energy, but provides less than half the protein and slightly less fiber than typical.

Ingredients

Unbleached enriched flour (wheat flour, niacin, reduced iron, thiamine mononitrate [vitamin B1], riboflavin [vitamin B2], folic acid), sugar, palm oil, soybean oil and/or canola oil, cocoa (processed with alkali), high fructose corn syrup, leavening (baking soda and/or calcium phosphate), salt, soy lecithin, chocolate, artificial flavor.

84%

35%

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