Meanwhile, place celery, onion, carrots, and garlic into a food processor or blender and pulse until just slightly chunky. In a large skillet, heat olive oil and add vegetable mixture and cook over medium heat for 6 minutes.
Meanwhile, place celery, onion, carrots, and garlic into a food processor or blender and pulse until just slightly chunky. In a large skillet, heat olive oil and add vegetable mixture and cook over medium heat for 6 minutes.