Sweet Bourbon Grilled Salmon

1/4 cup pineapple juice
2 tablespoons soy sauce
2 tablespoons brown sugar
1 teaspoon Kentucky bourbon
1/4 teaspoon cracked black pepper
1/8 teaspoon garlic powder
1/2 cup vegetable oil
Salmon fillets
Snipped fresh chives

Combine pineapple juice, soy sauce, sugar, bourbon, pepper and garlic powder and stir to dissolve sugar. Add oil.

Marinade salmon fillets for at least 1 hour and up to 4 hours. Grill.