Cocoa Runners Club (monthly craft chocolate subscription)

For someone who loves chocolate as a craft rather than a treat, this beats a one-off box because it delivers ongoing discovery: members receive four carefully selected premium bean-to-bar bars every month, with a choice of mixed (milk and dark), milk-only, dark-only or 100% profiles, plus tasting notes. Pricing is indicative at around £25.95 a month plus £1.95 UK P&P, and Cocoa Runners states the four bars are always worth more than the monthly fee. Crucially for a gift, you can buy it as a prepaid 3, 6 or 12-month voucher that the recipient activates, so it never silently auto-bills them later; a standard membership is monthly and cancel-anytime. The trade-off versus the Hotel Chocolat box below is that there is nothing to unwrap on the day and it is origin bars rather than filled truffles - but for a curious or serious chocolate lover it is the more memorable, personal gift.