cooking apple

US /ˈkʊkɪŋ ˌæpl/
UK /ˈkʊkɪŋ ˌæpl/
"cooking apple" picture
1.

a type of apple that is firm and tart, suitable for baking or cooking rather than eating raw

:
She used cooking apples to make a delicious apple pie.
Granny Smith is a popular variety of cooking apple.