Finely dice the black pudding and white bread, mix the egg and cream well and mix with the bread and black pudding, season with mace, salt and pepper. Beat the egg white with a little salt and fold in. Spread the molds with truffle oil and pour in the mixture. Bake in a water bath at 180 ° C for 25-30 minutes until lightly browned.
Cut the onions into strips and fry in the olive oil, add the star anise, cinnamon and juniper berries, season with salt and pepper and deglaze with the balsamic vinegar and rice vinegar. Add the lime juice and brown sugar. Add the blackberries, simmer everything a little. Possibly extend with a little water.
Serving:
Spread a mirror on each serving plate with the jam, remove the puddings from the molds and tumble onto the mirror.