Fresh horseradish is difficult to source. Try a good farmers' market or specialist supplier, or look online. Keep fresh horseradish in a paper bag in the fridge for up to one week, or cut it into ...

After 1½ hours make the dumplings, by placing the flour, salt, suet, parsley, horseradish and egg into a bowl. Mix well and add enough cold water to form a soft dough. The mixture must be soft ...