Green Lentil And Sweet Chestnut Ragout

vegetable broth 40.5% , tomato 25.3% , sweet chestnuts 10.0% , green lentils 9.0% , leek 4.5% , onion 4.5% , celery 3.1% , carrot 1.2% , sunflower oil 1.0% , cider vinegar 0.5% , fava umami paste 0.2% , garlic 0.1% , mustard 0.1% , sea salt 0.0% , black pepper 0.0% , rosemary 0.0% , thyme 0.0%