Mix the butter in a bowl to soften it even more, it should be spreadably like peanut butter, but not melty. Layer it in swirls on the serving board.
Liberally sprinkle the butter with flakey salt and lemon zest.
Depending on which toppings you have chosen, layer each item on the butter so that everything is evenly spread out. Feel free to get creative here!
Sprinkle with edible flowers to decorate. Serve with warm, crusty bread (preferably sourdough or a rich whole-wheat).