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- A few left in stock!
- Inventory on the way
Vegan · Vegetarian · Gluten-free
Barnetts Mega Sour Apple is green sour apple candy with a sharp, mouth-puckering tang. Each hard sour candy ball has an extreme sour coating that lasts around 20 seconds, then gives way to a sweet apple centre with a fizzy sherbet finish. A favourite for fans of classic sour apple sweets and candy, with a much bigger sour hit.
Known on TikTok as the world's sourest candy, Mega Sours have become the go-to sweets for the #MegaSourChallenge: keep one in until the sour wears off, without pulling a face.
🇬🇧 UK: FREE delivery on orders over £25. Add a 3-pack from £10.99 to get there.
🇺🇸 USA: FREE shipping on all 3-packs and 4-packs
Why you'll love Apple Mega Sour candy
- Extremely sour: a citric and malic acid coating that hits hard and lasts around 20 seconds.
- Fizzy sherbet centre: once you've survived the sour, the fizz kicks in.
- Made in England since 1896: handmade by Barnett Confectioners in Nottingham using traditional open copper pans.
- Vegan, vegetarian and gluten-free: sour candy everyone can share.
- Great for sharing: sour candy challenges, party bags, movie nights and sweet jars.
Sizes
Choose a 104g (3.7 oz), 227g (8 oz / ½ lb) or 454g (16 oz / 1 lb) bag. Want more? Save with a Apple 3 pack or mix flavours with our sour candy bundles.
Apple Mega Sours FAQs
How sour are they? Very. The sour coating lasts around 20 seconds, and most people pull a face within the first few.
Are Mega Sours vegan and gluten-free? Yes. All 10 Mega Sour flavours are vegan, suitable for vegetarians and gluten-free.
Are all flavours equally sour? Yes. Every Mega Sour flavour has the same extreme sour coating, so pick the flavour you like best. Shop all 10 flavours.
Do you ship to the USA? Yes. US orders ship from our US warehouse, with FREE shipping on all 3-packs and 4-packs. UK delivery is free on orders over £25.
Safety Information
- Not suitable for children under 5 years of age.
- Excessive consumption within a brief time period may cause temporary mouth and/or stomach irritation.
Ingredients List
Sugar, Glucose,Citric Acid, Malic Acid, Bicarbonate of Soda, Flavouring.
Colours : Copper Cholrophyllin E141
Dietary & Allergen Information
- Vegetarian
- Gluten-free
- Halal
- Soy-free
Nutritional Information
Per 100g
Energy : 155kj / 365kcl
Fat : <0.1g
Carbs : 97.2g
Sugars : 80.1g
Salt : 0.41g
Safety Information
Excessive consumption within a brief time period may cause temporarymouth and/or stomach irritation.
Not suitable for children under 5 years of age.
Delivery & Returns
Enjoy fast delivery within the UK in 2-4 business days. See Details
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Barnetts Mega Sour Apple – Extreme Sour Candy
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Why you'll LOVE our famous Mega Sours!
- A traditionally handmade British sweet, these fizzy boiled sweets have a tasty sour flavour with an extremely sour coating.
- Made using traditional copper pan cooking methods, our sour sweets boast a fuller, richer flavour that stands out from the rest.
- The extreme sourness coating lasts for around 20 seconds, transforming into a mouth watering juicy sweet.
- Perfect for sharing with your friends and family at parties, school events, birthdays, Halloween, movie nights and gaming sessions!
- With so many fruity flavours to choose from, it's ideal for extreme sour candy lovers and party favours.

The world’s sourest candy that’s taking TikTok and candy lovers by storm!
Are you ready to put your taste buds to the ultimate test? If you think you can handle the tang of our Mega Sour sweets, we’ve got an exciting challenge just for you, the #MegaSourChallenge!
