a hill of beans

US /ə hɪl əv biːnz/
UK /ə hɪl əv biːnz/
"a hill of beans" picture
1.

no valer un comino, sin importancia

something of little or no value or importance (usually used in negative constructions)

:
His opinion isn't worth a hill of beans to me.
Su opinión no me importa un comino.
Without proper funding, their plans aren't worth a hill of beans.
Sin financiación adecuada, sus planes no valen un comino.