Mix all the ingredients for the marinade. Layer the marinade and the meat alternately in a suitable container. You have to start with the marinade so that the meat at the bottom gets some of it.
Pour the remaining marinade over the meat and lift the layers one at a time, e.g. with a knife or a pallet, so that the sauce is well distributed everywhere.
It is best to leave it covered in the refrigerator for 12 hours. 4-6 hours are enough, but the taste unfolds better this way.
Grill the meat. The meat should slowly turn a dark color. Not black, that`s too much, but it has to get dark, because that`s the sugar that caramelizes.