I've left the Catholic faith of my parents (well, my mother, dad was always agnostic), and we really didn't have any specific food traditions growing up. So I don't do anything special myself, now. We did try to have a large and special meal that day, and as kids we went hunting for (REAL) Easter eggs, not those plastic things with garbage inside. For all of one year while we were children, they were hidden around the house. That one year they went out late at night after we went to bed, and hid 2 or 3 dozen real hard boiled eggs. It SNOWED 6-7 inches that night! I think we found about ten eggs, and my parents forgot where they'd hid the rest... It took a long time for the snow to melt, and those were not any good when found two weeks or so later.
At any rate, the special meal was usually leg of lamb. Mother would make it with lots of slivers of garlic inserted into the meat, and would roast it to medium rare. I know there was never any mint sauce as no one really cared for that, but I don't recall other seasonings, but I am sure there were. On occasional years it would be a ham, but I personally was happier with lamb.
One year, finally, Dad talked Mom into serving rabbit. Mother resisted for several years - she liked rabbit, but she felt it was not a good idea to eat the Easter Rabbit on Easter.
Potatoes of some sort were a part of the usual sides.
