jiǎn​dào​lán​lǐ​jiù​shì​cài

all is grist that comes to the mill

捡到篮里就是菜 撿到籃裡就是菜 jiǎn​dào​lán​lǐ​jiù​shì​cài
all is grist that comes to the mill
literally meaning "whatever is picked into the basket counts as food"; an idiom used to describe accepting whatever is available or making use of everything that comes one's way