In this review of Tullamore D.E.W., it's praised as an excellent starter Irish whiskey, comparable to Jameson and Bushmills, with a smooth, approachable character. The distillery has been around since 1829, and though specific mash bill details weren't available, it's a blended whiskey likely featuring barley and malted barley, triple-distilled for smoothness. The reviewer highlights its golden-copper color, light body, and simple but enjoyable flavors of malt, vanilla, and fresh fruit, with a slight spice and alcohol kick. It's rated 2.5 out of 5, making it a solid, accessible choice for beginners, perfect for sipping or cocktails.