The most cost-effective way to do it? Scout out a really good bulk buy, such as this 2kg Cadbury Heroes Chocolate Bulk Sharing Box, which is just one of the great chocolate deals up for grabs in Amazon's Prime Early Access Sale.
If you're here, it's likely that you're already aware of the unbridled joy that comes with opening a box of Cadbury Heroes, and so, you'll be unsurprised to hear that opening this bulk buy offers the same excitement, just plenty more of it.
All of the classics are in there; Twirl, Wispa, Fudge, Cadbury Dairy Milk, Cadbury Dairy Milk Caramel, Dinky Decker, Crunchie Bits and Cadbury Éclair.
It makes for the perfect sharing bulk box for Halloween treats and means you'll never run out of your favourite chocolates during the festive period. Best of all, if you're an Amazon Prime member, it comes with next-day delivery, so will be on your doorstep ready to be devoured less than 24 hours from now.
With over 2,700 ratings, it's clear that we are a nation of chocolate lovers, and even more so a nation of people who love eating chocolate in bulk.
Many people felt the box was "fantastic value" for money as it currently retails for only £16.50 down from £28 – that's 41% off.
Customers also said it worked well when dividing up into stockings or taking into work to treat the entire team.
Others felt it worked perfectly as a little feel-good pressie for friends and family who needed cheering up, while some gushed about the joys of never "running out" of chocolates over the Christmas period itself.
Shop now: Cadbury Heroes Chocolate Bulk Sharing Box 2kg | £16.50 (Was £28) from Amazon
If your festive choc of choice is Celebrations, you'll be happy to know that the Celebrations bulk box is also back in stock, currently down to £19.99. Plus, a Quality Street 2kg bulk buy reduced to £18.
Buy it: Celebrations Chocolate Bulk Box 2.4kg | £19.99 (Was £21.50) from Amazon
Quality Street Assorted Chocolates Bulk Sharing Pack 2kg | £18 (Was £21.99) - 18% off
Or, if it's variety you're after, there's also a 1.4kg variety bulk box of Twix, M&M's, Snickers and more, which is now only £14.99.