Pork with cornmeal

6 tablespoons vegetable oil, divided (plus more if needed) 1 1/2 cups chopped onions 1 cup diced carrot (1/2-inch dice) 2 tablespoons minced serrano peppers 3[...]

1 pound pork loin, chopped salt and ground black pepper to taste 1 tablespoon canola oil 1 onion, diced 2 tablespoons water 4 cloves garlic, minced 2 serrano[...]