Seafood Stuffed Salmon Fillet

I started working on this recipe years ago,
it's a little involved but a good one.

Ingredients:
4 (8oz.) salmon filets.
1 small can baby clams,
10 small cooked shrimp,
2 large sautéed scallops,
1 small boiled potato,
1 boiled carrot,
oyster sauce,
fresh dill,
1 tbsp. Pernot,
chopped parsley,
salt, pepper.
light cream,
1 cup tomato sauce, butter,
diced onion,
salt, pepper,
oyster sauce.

Dirctions:
Put all the ingredients for the stuffing
in a food processor and mince them
until course but not creamy.
Make thin cigar-shaped rolls from the mixture,
roll them individually in plastic wrap and freeze.
Make long slits horizontally through
the inside of the salmon fillets,
unroll the already hardened stuffing and push it in the slits.
For the sauce, sauté the diced onion in little butter,
add the cream and tomato sauce, season to taste,
heat the sauce and put the salmon
filets in the pan with the sauce.
The sauce should be to the middle of the salmon,
put some on top, and place in the oven.
Cook until a food thermometer placed in the middle
of the stuffing shows 160 F. If the sauce thickens
before the salmon is ready, pour some water in it.