Italian sub ingredient

SALAMI

This cured meat often comes in a hard casing and is sliced thin for sandwiches, pairing well with provolone and olives.

This clue refers to a common cured meat found in Italian sandwiches, often called "subs." "Salami" is a seasoned, fermented sausage that’s a staple in delis and Italian cuisine, making it a perfect fit for the answer. The word itself is straightforward—no wordplay or hidden meanings—just a direct reference to a popular sandwich ingredient. If you’ve ever had an Italian sub, you’ve likely tasted this savory, slightly spicy meat.