In a large bowl combine the oil, sour cream,and 4 eggs. Stir well and then add the almond flour, baking powder, and bakingsoda. Mix well.
Gently fold in the mozzarella, parmesan, chicken, scallions, and optional spinach.
Put about 1 scoop of batter in each muffin cup and then place a peeled egg into the center of the batter. Top with more muffin batter to enclose the eggs.