make someone's mouth water

US /meɪk ˈsʌm.wʌnz maʊθ ˈwɔː.tər/
UK /meɪk ˈsʌm.wʌnz maʊθ ˈwɔː.tər/
"make someone's mouth water" picture
1.

to make someone feel very hungry or eager to eat something, often because it looks or smells delicious

:
The smell of freshly baked bread always makes my mouth water.
The pictures of the delicious desserts really made my mouth water.