I would wait for the cheeseboard - you want the cheese to be at the right point for eating. I'd be happy to get harder cheeses now, but not soft cheese (brie, camembert, etc) or blue cheese (stilton, Shropshire, cashel).
I already have 2 packets of nice crackers, but I want to get another (different) type yet.
The bag upstairs also has 2 packs of M&S cheese twists and a tree decoration filled with chocolate truffles. I have the Christmas Eve hot chocolate (we like the proper lump of good chocolate on a wooden spoon types - I get mine from a speciality chocolate maker in my home town when we visit in the autumn, and I also got plenty of good chocolate for baking and sweetmaking and dessert making when I was there last too).
The 2 bottles of very nice wine for the turkey dinner are also there, and I have a bottle of bubbles too. (I also have 3 bottles of more regular wine for entertaining/mulling, but need to get more yet).
I had 2 sharing packets of crisps, note the "had". So I need to replace those.
I DO have 2 jars of very nice sauce for chicken wings - from a supermarket I don't get to that often, and may end up using one this weekend, but should get there before Christmas again to restock for entertaining.
I haven't bought mince pies because I have a large jar of mince meat maturing in a cupboard, but I have a packet of pre-rolled pastry in the fridge in case I don't get to make my own. (And it will get used for sausage rolls using the sausage meat in the freezer and cooking apple in the fridge to grate into that, if I don't need it for mince pies).
I do want to get to a good off-licence which is not terribly far from home, about 25 minutes but right near the biggest shopping centre (Ireland's version of Westfield!) for seasonal craft beer for DH - so I want to try to do that in the next 10 days before the absolute mania but after the stocks have come in.
A lot of mine are relatively last minute - M&S (but we have a reasonable one near home and a large one near my office) for party food, hummus, nice crisps etc.
Leonidas for orangettes (we don't tend to get tubs of Roses or similar but a large bag of Belgian choc is good to have).
Good cheesemonger near my office (or there are 2 decent delis with good cheese selections near home if the cheesemonger is too nuts!) for cheese and cured meats.
And I have been working on the general "restocking the cupboards after the autumn emptying" over the course of a few weeks of online grocery shops, to avoid the actual supermarket in the mad weeks and give me a small bit of extra flexibility at home (and less trudging with the especially heavy bags).
(I've also put things in the freezer like some French beans from the summer harvest for Christmas dinner, breadcrumbs made from the ends of a few particularly nice artisan loaves for the stuffing, 2 packets of delicious garlic mussels from my hometown fishmonger for Christmas Eve buffet, some garlic bread baguettes, a few regular dinners like lasagna and curries for those mad nights in the few weeks around Christmas where we all need to be in 3 places at once and need easy prep dinners, and a bag of oven chips and some pizza slices so the teen can also manage when DH and I won't be at home with conflicting events - there are also a couple of packs of different stuffed tortellini and different sauces to go with them in the fridge for easy fast meals).