The crossword solution for the term 'Beverage with Dim Sum' is TEA, which is a three-letter word. TEA is a popular beverage that is consumed around the world and is often served with dim sum, a traditional Chinese cuisine. TEA is usually brewed from the leaves of the Camellia sinensis plant and can be served hot or cold. It is known for its many health benefits, including reducing stress and aiding digestion.