9x13" casserole or lasagna pan
Bottom layer: Jiffy cornbread mix, unbaked. I used two boxes, added the eggs and milk, stirred and spread in the pan.
Next layer: browned ground beef cooked with garlic, diced sweet onion and diced sweet pepper.
Next layer: Diced tomatoes cooked with diced red onion.
Next layer: Black beans sauteed with chopped scallions.
Next layer: Corn niblets mixed with sour cream.
Top layer: Monterey Jack cheese. I had cheddar on hand today so I used cheddar.
Adapt how you wish. Bake until bubbly and browned-per-your-preference on top.