As its name suggests, Pecheresse is a lambic beer enriched with peach juice. And this fruit lambic is a real peach! It is nice to drink at any time of day. Or on a sunny patio. Personally, I enjoy it with my girlfriends. And what we talk about is of no concern to you. A young lambic that is at least one year old, in which 3% filtrate of fresh peaches will macerate.