A share bag suits the thank you aimed at a group. A team that pulled together on a deadline, a committee that ran an event, a class of colleagues who chipped in: one bag passed around thanks everyone at once and avoids the awkwardness of singling people out. It is generous in spirit and sensible in cost.
A word of care on this occasion above others. Questions about ingredients and dietary suitability come up often around new families, so point people to the published product information rather than offering assurances yourself. It is the honest and accurate way to handle it, and it matters more here than most places.
Choose a chocolate made with care, present it simply, order in good time, and your favours will do exactly what they should. They will say thank you, look the part on the table, and quietly make it home in a handful of pockets.
A few practical points. Decide on personalisation early, since a date or names printed on the box adds a step to the order and needs lead time. Read any message back for spelling before you commit, because a printed error on an anniversary gift is a poor look. Allow extra time near Christmas, when a December anniversary competes with the busiest ordering window of the year.
Quantity is the next decision, and it is where couples tend to overspend or come up short. Work per table rather than per head at first. A round of ten guests usually wants ten individual favours, plus a couple spare for the top table and any late additions. Order roughly five to ten per cent over your final count. Chocolates keep, so a small surplus is never wasted, whereas a shortfall on the morning is a genuine headache.
Corporate gifting has a low ceiling for effort and a high one for judgement. Send nothing and you look indifferent. Send the wrong thing and you look like you did not think about it. Lily O'Brien's chocolate sits in the safe middle, provided you match the format to the recipient.