Grilled Snapper with Orange Almond Sauce

Bahan-bahan (6 porsi)

• 6 8 -ounce snapper or grouper filets
• 2 tablespoons olive oil
• 1 teaspoon Kosher salt
• 1 teaspoon freshly ground black pepper
• 1/2 cup (1 stick) butter
• 1/2 cup sliced almonds
• 1/2 tablespoon grated orange zest
• orange sections, for garnish ((optional))