dark roast (coffee)
Specifically refers to coffee beans roasted to a dark level, producing a bold, less acidic flavor.
Coffee brewed with dark roast beans has a strong bitterness.
At this café, you can choose between dark roast and light roast.
Compound of 深 (fuka, 'deep') and 煎り (iri, 'roasting'), literally meaning 'deep roasting'.