Meaning of the word "when it comes to" in English

What does "when it comes to" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

when it comes to

US /wɛn ɪt kʌmz tuː/
UK /wɛn ɪt kʌmz tuː/
"when it comes to" picture

Phrase

regarding; concerning; in relation to

Example:
When it comes to cooking, she's a true expert.
He's very particular when it comes to his coffee.