I shop once a week out of habit and because it's when I refill my car (I could shop every two weeks now that I've found fresh milk that has a very long expirati

I shop once a week out of habit and because it's when I refill my car (I could shop every two weeks now that I've found fresh milk that has a very long expiration), except for meat and veg. I go to a gigantic butcher's shop once or twice a month, portion out the purchases and then freeze them. I get a veg delivery once a week from a local farm who also locally sources what they don't grow.