Twix Fun Size by Twix

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Twix Fun Size

by Twix in Chocolate candies Barcode 5000159545723
Nutri-Score
Bad nutritional quality
Processing (NOVA)
Unknown

Twix Fun Size by Twix provides 495 kcal per 100 g, with 49 g of sugars and 22 g of protein. Its Nutri-Score is E. It is listed in the Chocolate candies category.

Nutrient levels per 100 g

Fat
23.5 g · High
Saturated fat
14 g · High
Sugars
49 g · High
Salt
2 g · High

Levels use UK front-of-pack reference thresholds.

Nutrition facts

Serving size: 20g

Nutrient Per 100 g Per serving% DV* Category avg
Calories 495 kcal 99 kcal 510
Total fat 23.5 g 4.7 g 6% 31.6 −26%
Saturated fat 14 g 2.8 g 14% 19.4 −28%
Carbohydrates 65 g 13 g 5% 56.5 +15%
Total sugars 49 g 9.8 g 46.4 +6%
Protein 22 g 4.4 g 9% 6.5 +240%
Salt 2 g 0.4 g 0.3 +576%

*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 7351 Chocolate candies products on Foodmetria.

Compared with other chocolate candies

Calories lower 34%
Sugars higher 48%
Salt higher 1%
Saturated fat lower 25%
Protein top 1%

Bar shows the share of products in this category that contain less of the nutrient.

Product details

Serving size
20g
Sold in
United Kingdom
Barcode
5000159545723

Prices reported by shoppers

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Frequently asked questions

How many calories are in Twix Fun Size?

Twix Fun Size contains 495 kcal per 100 g and about 99 kcal per serving (20g).

How much sugar is in Twix Fun Size?

Twix Fun Size has 49 g of sugars per 100 g, which is considered high by UK front-of-pack guidelines.

Is Twix Fun Size healthy?

It has a Nutri-Score of E (A is best, E is worst). Scores describe nutritional quality and processing, not suitability for your individual diet.

Source: Open Food Facts (ODbL). Last updated March 27, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.

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