Mortalis Hydra Goes 'Baa' is a fruited sour from Mortalis Brewing Company in Avon, New York, created in collaboration with Baa Baa Brewhouse. This expression blends blackberry, raspberry, boysenberry, graham cracker and cheesecake into a single flavour profile. The brewery crafts the beer from a potent 13% ABV sour base that is then blended down with fruit purée to 7% for bottling.

The result is a dessert-inspired sour that walks the line between tartness and sweetness. The interplay of berries with baked goods flavours creates a beer that reads more like a gourmet smoothie than traditional beer, fitting squarely within Mortalis' ethos of experimental fruit-forward sours.