Abbaye des Rocs (9% ABV) is a pure malt beer with no added sugar. The harmony of flavours is directly linked to its double fermentation process, the precise quantities of malt used (7 types). It is a majestic, papal, dark ruby red colour. Its taste is rich and full of subtlety. It is enjoyed like a red wine, whose colour it resembles, but without the tannin. It develops a very powerful aroma with sweet notes. It confirms the initial impression in the mouth, although now enveloped by a deep bitterness, yet one that is well balanced and with a certain fruitiness. It is released fully on the palate, developing an impressive density of flavour. There are notes of burnt wood, but although this beer includes a roasted malt in its ingredients, this does not come through in the aroma. The aftertaste is very long thanks to its dense and creamy development whilst in the mouth. The bitterness and sweetness (even though no sugar is added) rival one another magnificently, but come out as equals, to the great satisfaction of the taster.

In 2019 the new 1979 label was introduced to commemorate the 40th jubilee of the brewery.