Add a thin layer of extra virgin olive oil to a pan and heat to low. Once hot, add frozen small shrimp to the pan and cook for a few minutes. Add salt and pepper.
Shell hard-boiled eggs, cut into small pieces and season with salt and pepper. Do the same thing with boiled asparagus.
Spread butter on a Mini Focaccia Bites Meliora, add eggs and asparagus. Put another mini focaccia bites on top to create mini sandwich. Serve your aperitif on a large serving plate.