Peel the apple and chop it finely.
Combine oatmeal, whole wheat flour, and baking powder in a bowl.
Add eggs, milk, honey, and olive oil; mix well.
Add the chopped apple and cinnamon powder to the batter and mix.
Lightly grease a pan and place the batter in it over low heat.
Cover with a lid and cook slowly for about 15 minutes.
Flip once and cook the other side for an additional 5 minutes.