6 green asparagus, trimmed, peeled and halved
1 tbsp fresh truffle
500g/1lb 2oz plain flour
70²µ/2½´Ç³ú honey
500g/1lb 2oz rye flour
25g/1oz fresh yeast
150²µ/5½´Ç³ú butter
150²µ/5½´Ç³ú unsalted butter
750ml/26fl oz full-fat milk
2 x 150²µ/5½´Ç³ú cod fillets, skin-on, pin-boned and cut into 2cm/¾in cubes