Bone Marrow in Mash

Folding roasted bone marrow through mashed potato creates an incredibly rich, savoury, and indulgent side dish with a deep umami quality. Bone marrow is the soft, fatty tissue inside large beef bones. When roasted until melted and golden, it has a silky, buttery texture and intense beefy flavour. To incorporate it, roast split marrow bones until the marrow is soft and slightly caramelised, scoop it out, and fold it through hot, smooth mashed potato. The critical caution is that bone marrow is extremely rich, so restraint is essential. Too much marrow will make the mash overwhelmingly fatty and heavy, potentially overpowering other elements on the plate rather than complementing them.