For the granola base, finely chop the walnuts and melt the coconut oil.
Knead with all the other ingredients to a sticky mass.
Spread the granola mixture into muffin tins and press well at the bottom and sides. This works best with moistened hands.
Bake in the oven at 160°C hot air for about 15 minutes. Allow to cool briefly and then gently remove from the muffin cases with a spoon.
For the cream, mix all the ingredients and pour into the granola cups. Decorate with berries and flowers.