Select the option that can be used as a one-word substitute for the given group of words.
A room where food, crockery and cutlery are kept

Let's look at the meanings of the given words:
Pantry: A small room or cupboard in which food, crockery, and cutlery are kept. (Correct Substitute)

Gallery: A room or building for the display or sale of works of art.

Bakery: A place where bread and cakes are made or sold.

Dispensary: A room where medicines are prepared and provided.