Remove the coarse strands from the kale and pluck the leaves into bite-sized pieces. Then massage the kale well for about 3 minutes.
Cut apple into thin slices
Remove the avocado pit and use a spoon to remove the avocado from its shell, then cut into small cubes.
Cut cherry tomatoes and roast the pine nuts in a pan without oil.
For the dressing, mix all the ingredients in a bowl or shaker and mix until there are no pieces of mustard left.