<<Disclaimer: Verify this information before applying it to your situation.>> I was very disappointed this weekend when I went to a large Denver area supermarket to buy ricotta. I looked at 4 or 5 different brands and found that every one of them now contains vinegar. I ended up substituting cottage cheese for the ricotta, but the taste just isn't the same. Does anyone know of any brand of ricotta that does not contain vinegar (or states that the vinegar is something other than distilled)? I am curious why manufacturers have started adding vinegar. This wasn't the case a year ago. I would appreciate any information. Joan Van Loozenoord