For the orange caramel spread, first finely peel the orange with a zester. Cut the zest into very small pieces. Then squeeze the orange, we need 50 ml of juice (drink the rest yourself).
Select a saucepan with a thick sandwich base and melt the butter in it on low heat but do not let it brown, then add the sugar and switch to highest heat, stir until the sugar becomes liquid and golden brown. Then deglaze with orange juice and whipped cream and continue stirring until all the lumps have dissolved. Now add the orange zest, the nuts and the cardamom.
Mix everything well and pour into clean small jars, seal them tightly and decorate nicely, or just transfer everything into any container and keep it for yourself! The orange caramel spread keeps unrefrigerated at least 3 weeks, but probably longer.