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Fast, affordable shipping available throughout the UK

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Orders open to businesses and the general public

Low Prices Guaranteed & No Minimum Spend

Fast, affordable shipping available throughout the UK

No minimum order quantity

Orders open to businesses and the general public

Low Prices Guaranteed & No Minimum Spend

Fast, affordable shipping available throughout the UK

No minimum order quantity

Orders open to businesses and the general public

Low Prices Guaranteed & No Minimum Spend

Fast, affordable shipping available throughout the UK

No minimum order quantity

Orders open to businesses and the general public

Low Prices Guaranteed & No Minimum Spend

Fast, affordable shipping available throughout the UK

No minimum order quantity

Orders open to businesses and the general public

Low Prices Guaranteed & No Minimum Spend

Fast, affordable shipping available throughout the UK

No minimum order quantity

Orders open to businesses and the general public

Low Prices Guaranteed & No Minimum Spend

Fast, affordable shipping available throughout the UK

No minimum order quantity

Orders open to businesses and the general public

Low Prices Guaranteed & No Minimum Spend

Fast, affordable shipping available throughout the UK

No minimum order quantity

Orders open to businesses and the general public

Low Prices Guaranteed & No Minimum Spend

Fast, affordable shipping available throughout the UK

No minimum order quantity

Orders open to businesses and the general public

Low Prices Guaranteed & No Minimum Spend

Fast, affordable shipping available throughout the UK

No minimum order quantity

Orders open to businesses and the general public

Low Prices Guaranteed & No Minimum Spend

Fast, affordable shipping available throughout the UK

No minimum order quantity

Orders open to businesses and the general public

Low Prices Guaranteed & No Minimum Spend

Fast, affordable shipping available throughout the UK

No minimum order quantity

Orders open to businesses and the general public

Low Prices Guaranteed & No Minimum Spend

Fast, affordable shipping available throughout the UK

No minimum order quantity

Orders open to businesses and the general public

Low Prices Guaranteed & No Minimum Spend

    Mars Duo – two bars of caramel and nougat covered in smooth milk chocolate. Vegetarian-friendly 78.8 g twin bars.

Mars Duo - 32 x 78.8g

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£26.59
£31.91
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£26.59
£31.91
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Description

    Mars Duo Bars – 32 × 78.8 g

    Mars Duo Bars double up on the classic Mars experience — two bars packed with soft nougat, creamy caramel, and smooth milk chocolate. It’s the same iconic taste, just made for sharing (or saving one for later). Rich, chewy, and perfectly indulgent.

    Why We Rate It – From the J L Brooks Team

    Twice the size, twice the satisfaction. The Duo keeps everything people love about a Mars Bar — that perfect balance of chocolate, caramel and nougat — and just gives you more of it. Ideal for sharing, meal deals or retail counters where value and portion size matter.

    Key Details

    Format: 32 × 78.8 g bars (Duo)
    Brand: Mars
    Variant: Original (Duo)
    Dietary / Feature Flags: Suitable for vegetarians; contains milk, soya, and barley; may contain nuts.

    Ingredients

    Sugar, glucose syrup, skimmed milk powder, cocoa butter, cocoa mass, sunflower oil, milk fat, lactose, whey powder (from milk), fat-reduced cocoa, barley malt extract, emulsifier (soya lecithin), salt, egg white powder, natural flavouring.
    Contains milk, soya, and barley. May contain nuts.

    Nutritional Information

    Typical Values per 100 g & per 78.8 g Bar

    Nutrient Per 100 g Per 78.8 g bar
    Energy 2048 kJ / 489 kcal 1614 kJ / 385 kcal
    Fat 21 g 16.5 g
    of which saturates 9 g 7.1 g
    Carbohydrate 67 g 52.8 g
    of which sugars 59 g 46.5 g
    Protein 4.3 g 3.4 g
    Salt 0.35 g 0.28 g
         

    Dietary Information

    • Suitable for vegetarians.
    • Contains milk, soya, and barley.
    • May contain nuts.
    • No artificial colours, flavours, or preservatives.

    Storage Advice

    Store in a cool, dry place away from direct sunlight.
    Avoid refrigeration to maintain chocolate quality.

    Recycling Information

    Outer cardboard case – recyclable.
    Individual wrappers – check local recycling options.

    Recommended Daily Consumption

    Each 78.8 g Duo bar provides ≈ 385 kcal.
    Perfect for sharing, splitting, or a more filling snack option.

    Estimated Reorder Timing

    32 bars per case.
    If average sales = 6 per day → ≈ 5-day supply.
    For pubs, cafés & retailers: restock weekly or when stock runs low.

    Disclaimer
    Product details, ingredients, and nutritional information are provided as a guide only. Please always read the packaging before consumption.

Delivery Information
ingredients

    Ingredients Sugar, glucose syrup, skimmed milk powder, cocoa butter, cocoa mass, sunflower oil, milk fat, lactose, whey powder (from milk), fat-reduced cocoa, barley malt extract, emulsifier (soya lecithin), salt, egg white powder, natural flavouring. Contains milk, soya, and barley. May contain nuts

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