Try this Mom's Cornbread recipe, or contribute your own.
The ingredient list hides how high-fat dairy interacts with cornmeal starches. Sour cream introduces lactic acid, which tenderizes gluten strands while milk fats coat the starch granules to slow down moisture evaporation during baking. Beat the eggs thoroughly before incorporating them to trap air bubbles, providing the structural lift necessary to support a heavy, moist batter containing whole corn kernels.
Baking at 350 degrees Fahrenheit allows the exterior to set without burning the high sugar content found in commercial mix bases and creamed corn. Use a metal 9x13 baking dish rather than glass to accelerate edge browning through efficient thermal conduction. Test doneness by inserting a wooden pick into the exact center of the pan; it should emerge free of wet batter when the internal temperature reaches 200 degrees Fahrenheit.
Cool the baked product completely on a wire rack before wrapping it tightly in plastic wrap to prevent freezer burn. Stored at zero degrees Fahrenheit, baked cornbread retains its structural integrity for up to three months. Thaw frozen portions overnight in the refrigerator, then refresh the crumb texture by warming individual slices in a 300 degree oven for ten minutes.