Usage patterns
食べ物にアレルギーがあるto be allergic to a food
He is allergic to foods containing eggs.
食べ物を分け合うto share food with each other
We all shared the food with each other.
食べ物を無駄にするto waste food
Let's try not to waste food.
〈場所〉に食べ物を持ち込むto bring food into a place
Bringing food into the library is prohibited.