[Review] Sainsburys Taste the difference Beef and Red Wine gravy

Tried the Sainsburys Beef and red wine gravy which has shallots and Burgundy wine.
According to sainsburys website, it made the traditional way, with roasted British beef bones, onions, carrots, shallots and aromatic herbs. Redcurrant sauce was added for sweetness and tomato purée for savoury depth.

Overall, the gravy didn't impress because you couldn't really taste all those different depths there and it was a little bit sour.