Agricultural transformation refers to a series of changes in agriculture that both reflect and drive rising income and economic development more broadly. While the macroeconomic patterns of agricultural transformation are relatively well documented, less is known about how it is manifested at the household level. Ethiopia makes an excellent case study as it has had one of the fastest growing economies in the world. This paper focuses on one aspect of this process: agricultural commercialization, that is, the process through which an increasing share of agricultural output is sold on the market rather than being consumed at home. The analysis uses three nationally representative rural household surveys carried out in 2012, 2016, and 2019, including a panel of 1,900 households