Double Concentrate Tomato Puree with Red Wine, Herbs & Balsamic Vinegar. Recipes so good, you'll be back for more. Ready to level up your Bolognese? Just add your Red Wine Flavour Booster and Napolina Chopped Tomatoes for the richest ragu this side of Naples. We've taken iconic Italian flavours and combined them in this easy to use puree. Italian tomatoes, Tuscan red wine and Balsamic Vinegar of Modena. For unforgettable depth of flavour, every time.