Cadbury

Double Decker — Calories, Nutrition & Ingredients

UPC 7622202038815 Updated 16 Oct 2026

Double Decker
Photo: Open Food Facts contributors, CC BY-SA 3.0
Calories
171per serving
Protein
3.8 gper 100 g
Carbs
72.4 gper 100 g
Fat
17.2 gper 100 g

Where to buy

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Per serving (37.3 g): 171 calories. Per 100 g: 458 calories, 3.8 g protein, 17.2 g fat.

Label highlights: Fat: medium Saturates: high Sugars: high Salt: medium HFSS

Red means high in the UK front-of-pack traffic-light system. These colours are our calculation from the declared values, not a label on the pack. In this product:

  • Saturates: 8.85 g per 100 g (red above 5 g)
  • Sugars: 53.62 g per 100 g (red above 22.50 g)
Calculated from the nutrition data on file; check the package label. How the traffic-light colours work »

Nutrition

Portion size: 37.3 g

Typical valuesPer 100 gPer portion (%RI*)
Energy 1918 kJ / 458 kcal 715 kJ / 171 kcal (9%)
Fat 17.2 g 6.4 g (9%)
of which saturates 8.8 g 3.3 g (16%)
Carbohydrate 72.4 g 27.0 g (10%)
of which sugars 53.6 g 20.0 g (22%)
Protein 3.8 g 1.4 g (3%)
Salt 0.54 g 0.20 g (3%)

*Reference intake of an average adult (8400 kJ / 2000 kcal)

Calculated from Open Food Facts per-100 g data for the stated serving; values may differ slightly from the package label because of rounding.

Per 100 g and custom amounts

Nutrition per amount

458 calories in 100 g
Protein3.8 g
Carbohydrates72.4 g
Sugars53.6 g
Added sugars88.1 g
Fat17.2 g
Saturated fat8.8 g
Sodium214 mg

Data: Open Food Facts (ODbL) · Photo: Open Food Facts contributors (CC BY-SA)

Where to buy Double Decker

Search Amazon for this product. Stock and prices vary by store and location.

Paid links: we may earn a commission at no extra cost to you. As an Amazon Associate I earn from qualifying purchases. Prices and availability are set by the retailer. About these links

Ingredients

Ammonium carbonates, Ammonium phosphatides, Anti-caking agent, Barley malt extract, Calcium, Calcium carbonate, Cocoa butter, Cocoa paste, Egg white, Emulsifier, Fat reduced cocoa powder, Glucose syrup, Glucose-fructose syrup, Iron, Lecithins, Milk, Milk chocolate, Milk flavouring, Milkfat, Mono- and diglycerides of fatty acids, Nicotinic acid, Raising agent, Rapeseed, Salt, Shea butter, Skimmed milk powder, Soya lecithin, Sugar, Sunflower, Thiamin, Wheat flour, Whey permeate, Whey powder

Allergens

May contain: Nuts, Peanuts

Frequently asked questions

How many calories are in Double Decker?

Per 100 g of Double Decker there are 458 calories.

How much protein is in Double Decker?

Per 100 g of Double Decker there are 3.753 g protein.

How many carbohydrates are in Double Decker?

Per 100 g of Double Decker there are 72.386 g carbohydrates. Of which 53.619 g sugars.

How much sugar is in Double Decker?

Per 100 g of Double Decker there are 53.619 g sugars.

How much sodium (salt) is in Double Decker?

Per 100 g of Double Decker there are 214.477 mg sodium. UK guidance is for adults to eat no more than 6 g of salt (about 2,400 mg of sodium) a day.

What are the main ingredients in Double Decker?

The main ingredients in Double Decker are: Ammonium carbonates, Ammonium phosphatides, Anti-caking agent, Barley malt extract, Calcium.

Level of processing

5
Ultra-Processed
33 ingredients · 6 food additives
UnprocessedUltra-processed

Nutrition breakdown

Macronutrients

Types of fat

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