Place one portion of tilapia in
the center of the foil.
With fingers lightly dusted with flour, shape dough into a ball and place in
the center of the foil.
Put the ingredients in
the center of the foil.
Use your fingers to smooth it over
the center of the foil.
Spread half of curing mix in
the center of a foil - lined rimmed baking sheet roughly the same size as the fish.
With a pastry brush, brush butter onto
the center of the foil.
To put the packets together, divide potato mixture into 4 portions and add them alongside the salmon in
the center of each foil sheet.
Using a standard ice - cream scoop, place a scoop of batter into
the center of the foil sheets, and fold the foil around each scoop to form parcels