Hats off to everyone who's as addicted to this as we are! This Bavarian-inspired sandwich-filler is so good it's been known to go missing from the pantry. Everyone likes to keep it to themselves and smother it on sandwiches, cold meats, or a Sunday roast.
A mildly spiced seeded mustard, as popular with sausages and Sunday roasts (remember them?) as cold meat sandwiches.