Boston shares many cultural roots with greater New England, including a dialect of the non-rhotic Eastern New England accent known as Boston English, and a regional cuisine with a large emphasis on seafood, salt, and dairy products. Irish Americans are a major influence on Boston's politics and religious institutions. Boston also has its own collection of neologisms known as Boston slang.
Food with an emphasis on seafood, salt, and dairy is an exaple of what?
regional cuisine