side dish

US /ˈsaɪd dɪʃ/
UK /ˈsaɪd dɪʃ/
"side dish" picture
1.

accompagnement

a small dish of food served with the main course of a meal

:
The steak comes with a choice of two side dishes.
Le steak est accompagné d'un choix de deux accompagnements.
We ordered mashed potatoes as a side dish.
Nous avons commandé de la purée de pommes de terre comme accompagnement.