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Twix
Twix by Mars provides 493 kcal per 100 g, with 49 g of sugars and 4.4 g of protein. That is 14% more sugar than the average product in this category. Its Nutri-Score is E and it is classified as NOVA 4 (ultra-processed food). It is listed in the Chocolate biscuity bars category and comes in a 160 g pack. Contains: gluten, milk, soybeans.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 20g
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 493 kcal | 99 kcal | 507 | |
| Total fat | 24 g | 4.8 g | 6% | 26.7 −10% |
| Saturated fat | 14 g | 2.8 g | 14% | 14.7 −5% |
| Carbohydrates | 65 g | 13 g | 5% | 58.8 +11% |
| Total sugars | 49 g | 9.8 g | 42.8 +14% | |
| Added sugars | 70.8 g | 14.2 g | 28% | 36.7 +93% |
| Dietary fiber | 1.2 g | 0.2 g | 1% | 3.1 −62% |
| Protein | 4.4 g | 0.9 g | 2% | 6.6 −34% |
| Salt | 0.4 g | 0.1 g | 0.3 +22% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 169 Chocolate biscuity bars products on Foodmetria.
Compared with other chocolate biscuity bars
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
Sugar, glucose syrup, wheat flour (17%), palm fat, skimmed milk powder, cocoa butter, cocoa mass, milk fat, lactose, whey permeate (from milk) fat reduced cocoa, salt, emulsifier (soya lecithin), raising agent (E500), vanilla extract.
- Allergens
- GlutenMilkSoybeans
- May contain traces
- GlutenNuts
Additives 3
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Quantity
- 160 g
- Serving size
- 20g
- Sold in
- Germany, Pakistan
- Barcode
- 5000159454100
Prices reported by shoppers
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Frequently asked questions
How many calories are in Twix?
Twix contains 493 kcal per 100 g and about 99 kcal per serving (20g).
How much sugar is in Twix?
Twix has 49 g of sugars per 100 g, which is considered high by UK front-of-pack guidelines.
Is Twix healthy?
It has a Nutri-Score of E (A is best, E is worst); it is in NOVA group 4 — ultra-processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.
Is Twix vegan?
Based on its ingredient list, it is not vegan.
What allergens does Twix contain?
According to the label data it contains: Gluten, Milk, Soybeans. It may also contain traces of nuts. Recipes change — always check the package label.
Source: Open Food Facts (ODbL). Last updated March 25, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
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