WINE VINEGAR OF OUR OWN PRODUCTION WINE VINEGAR that is produced with Lambrusco grapes. Wine vinegar is a condiment for food: to season salad, for example, it can be used pure or, combined in emulsion with extra virgin olive oil and salt, it can become a delicate vinaigrette with which to enhance the flavors of delicate white meat or raw or cooked fish; wine vinegar, especially red, is also used for marinating red meat, combined with spices and aromas, or for marinating blue fish, such as sardines, in the preparation of Sardines in Saor! Wine vinegar is also present as an ingredient in many sauces, such as mayonnaise. Wine vinegar also has the ability to preserve food, since it reduces the microbial load present in foods, and is therefore often used to preserve raw or cooked vegetables, in vinegar in fact.