- Peel wash and cut potatoes into rough chunks, 4 or 6 per potato
- Steam for 15 minutes then leave to cool and edges go floury
- Heat roasting tray with chosen fat till smoking hot
- Very carefully add potatoes and shake tray
- Season with sea salt
- Add rosemary and roast for a further 25 minutes shaking tray occasionally .
Source: My collection - Jeff Baker - J Bakers Bistro Moderne