a hot potato — idiom: a difficult issue or problem

a piece of cake — idiom: sth that is easy

bread and butter — idiom: sth that provides the main income

selling like hot cakes — idiom: selling large amounts very quickly

a bad egg — idiom: a bad person

as cool as a cucumber — idiom: being remarkably calm and composed

as easy as pie — idiom: very easy

full of beans — idiom: has a lot of enthusiasm

my cup of tea — idiom: sth I generally like

an apple a day keeps the doctor away — saying: If you eat healthily, you will not become ill you can’t have your

cake and eat it — saying: you cКn’t have things both ways

too many cooks spoil the broth — saying: A task is not done well when too many people are involved

eating your words — idiom: publicly accepting that you have said sth wrong

crying over spilt milk — idiom: there is no point in being upset about an unfortunate incident that cannot be reversed

having a finger in every pie — idiom: involved in many things