Red wine vinegar 1L
Red wine vinegar is a fat-free, low-calorie way to amp up flavor to many Italian dishes. It also contains trace amounts of iron, calcium, magnesium, phosphorus, potassium, and vitamin C, making a good case for upping your vinegar intake.
Wine-based vinegars bring a mid-level acidity and subtle sweetness to just about everything. Red wine vinegar matches very well with salads. It is used to to brighten preparations that are otherwise earthy and savory, like sautéed mushrooms or caramelized onions.