That is correct Alix, there are some delis in the area that sell the roast beef which is supplied by a vendor and is shrink wrapped, they slice it and will give you a container of Au jus to use with the beeef, I had asked if they make it and they said they do and I know this for a fact. I had asked a couple of them how they do it and they are reluctant to do so 9Maybe they think I am trying to steal their business...LOL). I want to use this in Florida, here in Pa. I get the jus from them when I buy the beef, but cant get it in Fl.