How to make
In a bowl, beat the eggs, oil and sugar with a mixer. Without stopping the mixer, add the einkorn flour, which you have mixed with baking powder and cinnamon.
Add the raisins, walnuts and grated apples. Stir the mixture with a spoon. In a muffin tin, place a baking paper cup and fill it with 3/4 of the mixture.
Bake the muffins in a preheated oven at 360°F (180 degrees).