Halve and clean the heart, cut into approx. 1 cm thick slices
Marinate in a bowl with balsamic vinegar, soy sauce, ginger + pepper for half an hour
Heat the olive oil in a pan and stew the marinated heart pieces in it for about 10 minutes (5 minutes on each side), then pour the chilli sugar couleur over it and let it take on color.
We ate it with a puree made from potatoes and broad green beans, seasoned with thyme. But it also goes well with field or rocket salad.