Use steamers. Foods cook in their own juices. Natural goodness is retained. Taste and color is maximized. No water contact for water soluble vitamins to leak into. No fat added. Fresh vegetables. Chicken. Fish. Shellfish. Add your preferred seasonings. Or cook on a bed of greens, scallions, lemon slices, herbs. A bed of leafy greens is a great way to cook shellfish. Cook vegetables and fish at the same time for convenient cooking and easy cleanup.