Roughly chop the espresso beans. For the marzipan, boil up about 1 l water in a pot. Add almonds and bring to the boil. Simmer for 1-2 minutes at medium heat. Drain the almonds in a sieve, drain and let them cool down for about 5 minutes.
Press the almonds out of the skin with your fingers. Grind the peeled almonds very finely in 2 portions in the electric universal chopper, loosening any lumps of almonds from the edge of the mixer in between. Put them into a large bowl.
Sift in icing sugar. Add 1 tablespoon of liquid or rose water. Add spices according to recipe. Knead everything by hand to a smooth mixture, adding a little more liquid if necessary. Finally, mix in the espresso beans.
Form about 1 teaspoon marzipan mixture into balls about the size of a cherry.
Sift 100 g icing sugar and mix with chai latte powder. Turn marzipan balls in it.