Preheat oven to 400° in a bowl mix oil, potatoes, 2 teaspoons salt, 1 teaspoon black pepper, garlic and rosemary, toss and place on sheet pan bake for 15 minutes.
Season salmon evenly with garlic powder, 2 teaspoons salt and 1 teaspoon black pepper. Take potatoes out of oven, place salmon flat on pan skin-side down and brush on ½ the mambo sauce evenly over each salmon filet. Place in oven and bake for 12-15 minutes or until salmon flakes easily with a fork.
Remove from oven and brush on remaining Mambo sauce evenly over each salmon filet. Top with cilantro and serve.
