If the jamon is not chopped then cut the thickness, choose as you wish.
Cut the cheese into large cubes.
Take the onion is not too big, cut it into slices. Any mushrooms will do.
Now it remains to collect our canapes with skewers or toothpicks. Put the cheese in the bottom piece, then jamon, onion, mushroom, again a small piece of jamon and finish with olive.
Canapes with jamon are very tasty, juicy with a bright taste. It is very simple to prepare such snacks, such canapes will decorate any festive table or buffet. So that the onion is not too sharp and does not have a pungent odor, it can be poured with boiling water or pickled in vinegar. This option is perfect for fast serving before main dishes.