Preheat oven to 350°.
In a large bowl mix eggs, butter, and blue cheese dressing.
Add garlic powder, onion powder, parmesan cheese, and corn muffin mix.
Fold in the spinach and cheddar cheese and mix well.
Using a small cookie scoop or a spoon, make small balls with the dough.
Place dough on a parchment covered cookie sheet and bake for 15-20 minutes until the edges turn light brown.
Cool on a cooling rack.
Serve with blue cheese dressing.