Peel an apple, grate it and squeeze the juice. Add the juice of half a lemon and oatmeal and stir.

In another bowl, mix flour, baking powder, salt and cinnamon.

Add the liquid mixture to dry mixture and whisk well.

Let it rest for 10 minutes, then heat a pan and grease it with teaspoon of coconut oil.

Pour the batter into a hot pan in the form of small circles and bake for about a minute on each side.

Sprinkle the baked pancakes with erythritol or sugar and serve.