Cornbread-Topped Skillet Chili

olive oil

ground turkey (or beef - I use 94% lean but anything works)

chopped onion

chopped green bell pepper (or any color!)

of a jalapeño, finely chopped

minced garlic

 (8 ounce) cans tomato sauce

diced tomatoes

kidney beans

chili powder

packed light or dark brown sugar

and 1/2 teaspoons dried oregano

salt

 teaspoon cumin (for that key chili taste!)