bell pepper

US /ˈbel ˌpep.ər/
UK /ˈbel ˌpep.ər/
"bell pepper" picture
1.

peperone

a hollow fruit, usually green, red, or yellow, eaten as a vegetable

:
She added sliced bell pepper to the stir-fry.
Ha aggiunto il peperone a fette al soffritto.
Red bell peppers are rich in Vitamin C.
I peperoni rossi sono ricchi di vitamina C.