Ground rabbit, spices, egg, bread crumbs,onion and mix well till combined and sticky. Refrigerate for 5-10 minutes roll into six even meatballs then smash into flat patties cook over grill til require doness 5 min perside. Flipping once placing a slice of butter of the burger allowing to melt before the burger is almost done.
Butter buns while patties are resting place over grill toasting till light brown. Pull buns off grill and place on plate. Take one bun and assemble burger.
Bottom bun rabbit patty, arugala,onion,tomato,sauceof your choosing, top bun.