Preheat oven to 450 F. Lightly grease a baking pan with cooking spray; set aside. Mix chopped almonds and mesa sunrise flakes in a small bowl.
Coat both sides of fish with lemon juice, salt and black pepper.
Cover the top of fish with harissa. Spoon almond mixture on each fillet, spread to cover the fish and pat lightly. Spray with oil.
Arrange the fish in prepared baking pan.
Bake the fish for 15 -20 minutes, depending on the thickness of fish.
Preheat oven to 450 (which already is). Line a large baking sheet with foil.
Coat the foil with non stick spray.
Arrange the potato slices in a single layer on the baking sheet.
Coat potato slices with non stick cooking spray.
Sprinkle with salt and pepper ( or red chili powder).
Bake for 15-20 minutes or until the potatoes are browned and crisp.