Cross buns also have lots of warm spice added, as well as dried fruit and citrus, so they’re a little bit sweet and can be served for breakfast, brunch, or as a sweet afternoon snack.
As noted above, hot cross buns are a sweet roll, enriched with butter, eggs, and brown sugar, and infused with the flavors of warm spice and citrus.
Besides the add-ins, hot cross buns also include the staple ingredients of just about any other kind of enriched bread: milk/cream, butter, sugar, yeast, flour, eggs, and salt.
The rest of the flour, the dried fruit and citrus zest, the spices, and the salt all get worked in until you have a smooth, elastic dough that gathers itself into a ball and pulls away cleanly from the sides of the bowl.