Corn Chowder with seasoning

1 large onion , chopped 2 stalks celery , chopped 1/2 green bell pepper , chopped 1/4 cup butter 2 tablespoons olive oil 2 cloves garlic , minced 8 cups[...]

1 tablespoon crisco canola oil or 1 tablespoon vegetable oil 1 onion , chopped 1 jalapeno, chopped (optional) 1 garlic clove , chopped 1 (284 ml) can[...]