About 2 weeks worth for 1 person, about 1 weeks worth for 2 people. On just a normal bicycle with 4 panniers. A cargo bike can double that.

Once you hit large families, you can have multiple people biking to the grocery store together.

Our Urban Arrow fits 3, maybe 4 kids (ours are 7 and 4, and their friends). We literally moved our entire apartment with that bike.

We also have a cube hybrid longtail. I've put maybe 6 bags of groceries in the side saddle, with my front still open and two kids on the back.

Bag size varies a lot so an absolute number doesn't really help much. 4/5 bags sounds like an insane amount of food for 1 person, so I suspect the bags we get are bigger.

My regular bike has 70L of storage in pannier bags. Cargo bikes will be holding hundreds.

@artyom @silence7 i went to the next town over for groceries because that grocery has stuff the closer ones don't(this is on a cargo trailer I built but a proper cargo bike would have... better capability, actually)mastodon.murkworks.net/@moira/