Roasted Pepper without mushroom brine

1 tablespoon olive oil 1 large onion , diced 3 shallots , diced 4 garlic cloves , chopped 1 carrot , roughly chopped 2 stalks celery , roughly chopped 2 cups[...]

1 (14 1/2 ounce) can diced tomatoes with juice 1 (7 1/4 ounce) jar roasted red peppers, drained 1 cup red onion , chopped 1/2 cup dry red wine 6 tablespoons[...]