Crab & Shrimp Stuffed Salmon

Ingredients:

1 large salmon fillet (about 1.5-2 pounds, cut to butterfly, or sliced through the middle to create a pocket)

1/2 lb cooked shrimp, chopped

1/2 lb lump crab meat, picked over for shells

1/2 cup cream cheese, softened

1/4 cup mayonnaise

2 tablespoons finely chopped fresh parsley, plus more for garnish

1 tablespoon lemon juice

1/2 teaspoon garlic powder