Grease a griddle with butter or spray nonstick spray. Heat over medium heat.

Pour Cheerios, oats, baking soda, baking powder, salt, and cinnamon into a food processor and pulse until the Cheerios and oats are a powder.

In a separate bowl, whisk together the milk, eggs, and honey.

Gently add the dry ingredients to the wet ingredients and mix until just combined.

Ladle out 1/8-1/4 cup of batter onto the griddle to create a pancake. Cook 3 minutes or until little bubbles form in the center and then flip and cook an additional 2-3 minutes.

Repeat for each pancake.