Preheat your oven to 180˚C and bake your pigs in blankets for 20 minutes until cooked.
Mix your batter in a small bowl with a whisk and dunk in your shallot rings. Then fry in hot oil for 4-5 mins until golden and crispy.
Finely shred your sprouts and endive and then start building your hot dog canapes.
Offer your guests a choice of truffle sauces and lay in a cooked sausage, some slaw, pickles and crispy shallot rings. Finish with a festive grating of fresh truffle and serve.