For the quick jam, bring fruit of your choice, such as redcurrants, to the boil with Vinberg Verjus Extra Sour and a sweetener of your choice, stir in chia seeds to taste and chill. If you are short of time, use a ready-made fruit spread. How well individual ingredients are tolerated varies from person to person.
Keyword Christmas baking, Polsterzipfl, quark pastry, redcurrant jam, Verjus extra sour