Start by preheating your oven to 375 degrees F.
Using a whisk, combine the cornmeal, flour, sugar, baking powder, and salt in a mixing bowl. Add the chile powder if using (use pure chile powder, not chili seasoning).
Whisk the eggs, milk, and oil in a separate bowl.
Gently fold the liquid ingredients into the dry ingredients with a large spoon until a batter forms. Do not overmix.
Drain the creamed corn in a colander or mesh strainer. Let it sit for 2 minutes in the colander, then give it a good shake to remove more liquid before adding it to the batter. You don’t want it completely drained.
Fold corn, cheese, and jalapenos into the batter with a large spoon.
Then, pour the batter into a lightly greased 8-inch square baking pan and smooth it in with the back of the spoon.
Bake your cornbread for about 20 to 25 minutes, or until the crust is light brown and a toothpick inserted in the center comes out clean.
Before slicing, remove your Pioneer Woman Cornbread With Creamed Corn from the heat and let cool for about an hour.