Heat oven to 350 degree F and line cookie sheet.
Take the separated Lucky Charms cereal and put through a food processor until finely processed.
In a mixer, combine cake mix, eggs and oil.
Sprinkle in half of the processed cereal, put the rest to the side.
Fold in marshmallows, leave some extra to top off on cookies.
Scoop one spoonful of cookie dough onto cookie sheet about 2 inches apart.
Top with processed cereal and marshmallows.
Bake for about 12-15 minutes.
Allow cookies to cool and serve with milk. (add green food coloring to the milk if you are feeling extra lucky!)