Preheat the broiler. Alternatively, preheat the barbecue to medium-high heat.
Pour olive oil into a medium bowl. Add the garlic, balsamic vinegar, fresh mint, salt, and pepper. Whisk well.
Line a baking sheet with aluminum foil and lay the salmon fillets on the foil. Brush the salmon on both sides with a generous amount of the mint mixture.
Broil the salmon for about 3 minutes on each side, or until the salmon is just opaque inside. As the salmon cooks, brush frequently with the mint mixture.
Serve over rice, quinoa or couscous.
Notes
Please note that I am not a medical or nutritional professional. I provide nutritional information for my recipes as a courtesy to my readers. It is calculated using the built-in recipe card calculator. While I attempt to provide information that is as accurate as possible, you should calculate the nutritional information independently before relying on it.