step 2
To make the dumplings, sift the flour, baking powder, mustard and ½tsp salt into a bowl. Stir in the suet and mixed herbs. Using a flat-bladed knife, stir in around 150ml (¼ pint) cold water to make a soft but not too sticky dough. Divide dough into 12 and roll into balls. Drop on to stew, spaced evenly apart. Cover and cook for 20min until puffed up. Remove lid and return to the oven for 5min to finish cooking dumplings.