Remove the physalis from the shell and cut in half.
Caramelize the sugar in a saucepan and deglaze with white wine. Then add the cinnamon, star anise, scraped vanilla pod and pressed cardamom pods. Let simmer for 10 minutes.
Then remove all the spices again. Add the physalis and bring to the boil. Tie something off with the dissolved starch. Put in a bowl and let cool.