When do supermarkets get their Christmas food delivered?

[fakenamefornow]

Anyone work in a supermarket and know?

I want to do my fresh food shopping as early as possible after they get their deliveries in.

Constantly! They'll be getting deliveries throughout each night, and quite a few in the day too. Up until, Xmas eve.

OK thanks. I thought maybe do my shopping Tuesday evening.

I am thinking late Tuesday too. Gives you time to get bits you can't locally Christmas Eve