Mix the spinach, fennel, parsley, onion, salt and pepper in a small bowl. Set aside.
Follow the directions for Coconut Flour Pancakes. Add 1 extra egg to this recipe.
Fold the spinach and herbs into the pancake batter.
Sprinkle in the cheese and mix to combine.
Warm butter over medium heat in a skillet. Wait to add the batter until the pan is really hot. Place a spoonful of batter in the hot oil and cook the first side until air bubbles appear and pop. Flip and cook the second side until golden brown.