Preheat the oven to 160 degrees top / bottom heat.
Mix the liquid ingredients with the salt and spices.
Then mix in the oat flakes thoroughly.
Then line two baking trays with baking mats (or baking paper) and distribute the mixture evenly over them.
The oat flakes have to bake for about 35 minutes. Halfway through the process, you should take the trays out of the oven for a moment and mix the oatmeal mixture again so that everything becomes evenly crispy.
While the oatmeal is baking, chop the dried apricots (if necessary) and coarsely chop the nuts.
When the oatmeal is ready, I let it cool down first. Later I mix the oatmeal with the nuts and dried apricots. The crunchy muesli can be stored in an airtight container without refrigeration. The recipe makes about 1kg or 2L of muesli and it lasts for at least 2 weeks.