Finely dice the shallots and habaneros and sauté them in a little butter until the shallots are translucent. Then add 2 tablespoons of sugar to the pot, caramelize a little and deglaze with 1/2 l port wine.
Grate the ginger (more or less to taste) into the saucepan. Add the finely diced habaneros and the raspberry vinegar. Stir in about 200 g of brown sugar and simmer for almost 90 minutes.
If the chutney is too sour, add more brown sugar accordingly. As soon as a syrupy consistency is achieved, the hot chutney is poured into hot glasses.
Store the jars in a cool and dark place for approx. 3 weeks, then everything is drawn out nicely. The chutney will keep for a good year in the closed jars. If you like the chutney less spicy, you can leave out the habaneros or replace them with milder chilies.