Execution
Follow the master commands
1
Put a deep roasting tin onto the bottom shelf of the oven, and make sure that there’s another shelf directly above it. Pull the roasting tin out on its shelf, fill two-thirds with boiling water from the kettle, then carefully slide it back in. Heat oven to 180C/160C fan/gas 4. Tear off a large sheet of foil and greaseproof paper (about 30 x 40cm). Sit the greaseproof on top of the foil and butter it.
2
Tip butter, flour and vanilla seeds into a food processor; pulse until the butter has disappeared. Tip into a mixing bowl. Stir through the suet, pour in the milk and work together with a cutlery knife until you get a sticky dough. You may need a drop more milk, depending on your flour.
