Preheat oven to 425°F (220°C).

Grease a 9x13 inch baking dish.

In a large bowl, combine cornmeal, baking powder, salt, milk, cream style corn, flour, sugar, eggs, and oil.

Stir until blended.

Layer half of the cornmeal mixture into the prepared baking dish.

Layer half of the browned and drained ground beef over the cornmeal mixture.

Layer half of the finely chopped onion over the ground beef.

Layer half of the diced green chilies over the onion.

Sprinkle 1 cup of shredded cheddar cheese over the green chilies.

Pour the remaining cornmeal mixture over the cheese.

Spread the remaining ground beef over the cornmeal mixture.

Spread the remaining onion over the ground beef.

Spread the remaining diced green chilies over the onion.

Sprinkle the remaining 1 cup of shredded cheddar cheese over the green chilies.

Bake at 425°F (220°C) for 30 minutes, or until golden brown.