Guy Fieri lightens up with a good-for-you meal that actually tastes great. Thai This Baked Mahi Mahi is steamed until moist and flaky with coconut milk, lime, fresh herbs, and veggies. On the side, Best Bok Choy is an on-point stir-fry loaded with mushrooms, red bell peppers, and green beans in a garlic-soy sauce. Wasabi and Garlic Mashed Potatoes bring a taste of comfort without weighing you down – this spud’s no dud! Thai This Baked Mahi Mahi; Wasabi Mashed Potatoes; Best Bok Choy.