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Butterfinger Marshmallow King Size 104g BEST BEFORE 30TH MARCH 2026

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£4.99

£2.99

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A gooey twist on a classic! ✨ Butterfinger Marshmallow King Size 104g takes the crunchy, peanut-buttery Butterfinger you love and layers it with soft, fluffy marshmallow, all coated in smooth milk chocolate. Crunchy, gooey, sweet, and salty — it’s an indulgent flavour explosion in every bite.

This 104g king size bar is imported straight from the USA and makes a rare and exciting treat for Butterfinger fans and American chocolate collectors.

🚚 Delivery Info

🇬🇧 UK: We aim to ship all orders placed by 2pm (Monday–Friday), excluding bank holidays
🇪🇺 EU Orders under €150: Duties & VAT included — no hidden fees!
🇺🇸 USA: Express shipping available to all 50 states
🌍 Worldwide delivery options available at checkout

❓ FAQs

Q1: What does Butterfinger Marshmallow taste like?
It’s crunchy peanut butter centre with a gooey marshmallow layer, wrapped in creamy milk chocolate.

Q2: Is this a limited edition?
Yes ✅ — this Marshmallow Butterfinger is a special USA edition and not widely available.

Q3: Is it suitable for vegetarians?
It contains milk, peanuts, soy, and egg (marshmallow), so ❌ not vegetarian.

Q4: What size is this bar?
This is the 104g king size bar, perfect for sharing or an indulgent solo treat.

❗ Ingredients & Allergens

Corn Syrup, Sugar, Peanuts, Vegetable Oil (Palm Kernel Oil, Palm Oil), Salt, Mono- and Diglycerides (E471), Artificial Flavour, Whey (from Milk), Maltodextrin, Lactose (from Milk), Sodium Caseinate (from Milk) (E469), Hydrolysed Soy Protein, Soy Lecithin (E322), Colour: Annatto Extract (E160b).

Allergen Information: Contains Peanuts, Milk, Soy.

⚠️ Warning

May contain traces of other nuts.
Excessive consumption may produce laxative effects (due to polyols).

📊 Nutritional Information (per 100 g)

Nutrient	Per 100 g
Energy	1763 kJ / 421 kcal
Fat	18 g
of which saturates	5.3 g
Carbohydrate	56 g
of which sugars	41 g
Protein	9 g
Salt	0.54 g

(Values calculated from US label: 52 g bar, 260 kcal, scaled to 100 g)

***We always pack with care to make sure your treats arrive safely and in time however, we are unable to replace or refund cans with dents, only cans that are undrinkale. We are unable to replace or refund Pringles or stacking crisps for the reason of broken chips. These are fragile in nature and it is not possible in parcel transit to stop breakages.*** Every effort has been made to ensure the accuracy of the product information provided; however, products and their ingredients may change over time. It is recommended that you always read the product label for the most current information on ingredients, nutrition, dietary claims, and allergens. Product images may not reflect the latest packaging, as manufacturers frequently update their designs. Candymail UK cannot accept responsibility for any inaccuracies in the provided information.