Yes, that would be me too
Since I get paid monthly I'll usually work out meals for a fortnight, repeat the meals for weeks 3 and 4 and buy all the ingredients I'll need such as frozen chicken portions, frozen veg etc and defrost and cook as I need them. OR....I'll buy fresh ingredients for some meals (chilli con carne, curries, soups etc) and cook the meals in bulk and once they've cooled down I'll portion them off into containers and bung 'em in the freezer so there's always something there ready for emergencies or for Neil to take to work on nightshift.
I never buy ready-made frozen meals as the portions are pathetically teeny-tiny and they're an expensive way to eat
Forgot to add: I voted
sometimes 1-4 times a month as I'll occasionally buy the odd frozen pizza from a supermarket.