| Chenopodioideae | |
|---|---|
| |
| Chenopodium berlandieri | |
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Order: | Caryophyllales |
| Family: | Amaranthaceae |
| Subfamily: | Chenopodioideae Burnett |
| Genera | |
|
About 26 genera, see text | |
The Chenopodioideae are a subfamily of the flowering plant family Amaranthaceae in the APG III system, which is largely based on molecular phylogeny, but were included – together with other subfamilies – in the family Chenopodiaceae, or goosefoot family, in the Cronquist system.
Food species comprise spinach (Spinacia oleracea), Good King Henry (Blitum bonus-henricus), several Chenopodium species (quinoa, kañiwa, fat hen), orache (Atriplex spp.), and epazote (Dysphania ambrosioides). The name is Greek for goosefoot, the common name of a genus of plants having small greenish flowers.