Cooking as a Service
Trends in US home food preparation and consumption: analysis of national nutrition surveys and time use studies from 1965-66 to 2007-08 | Smith, Ng & Popkin, Nutrition Journal
This paper goes extensively through fifty years worth of data on the relative prevalence of food prepared inside the home versus food prepared outside the home: Cooking As A Service. First of all, there’s a clear long term trend: outsourced Cooking As A Service has progressed from rare (<10%) to routine (28-35%) over two generations. One thing that’s bad about this trend, though, is that when you outsource food preparation (and everything that goes into it) into Cooking As A Service, then you turn all aspects of food into something that’s being sold to you.
Source: alexdanco.com