>>2577> Buying food for multiple people is cheaper.What are you buying?
Fresh vegetables usually cost per pound, so it doesn't matter how much you get.
Most other things (grains, legumes, frozen food, spices, etc.) last a long time and so you can buy in bulk.
What else do you eat? i can only think of meat and bread as exceptions right now.
>>2578Just buy the bulk items.
It might be annoying in the short term, but then you save on trips later.
You can get a cart like pic related to make it easy.
Also, if you have some food at home already, you can afford to wait on buying an item until it goes on sale.