The best quality balsamic vinegar can be over 100 years old but is more commonly sold at three to four years of age. True balsamic vinegars are very expensive but have an exceptional flavour.
Cut the strawberries into quarters and place in a bowl, add the sugar and lemon juice, cover with plastic, and set aside at room temperature for 2 to 3 hours. Cook, covered with plastic, in a bain ...