Quite often I take a big piece of heavy foil. I spray it with Pam or whatever. Then I slice up all different veggies (potatoes, zucchini, sugar snap peas, mushrooms, carrots, onions, garlic, etc or whatever I have on hand) very thin. I put them on the foil and place whatever fish I have on top in serving pieces. I also add a bunch of herbs I have from my herb garden and then drizzle it all with a bit of oil. I close it up well and either stick it in the oven or on the BBQ with the lid down for about 25 minutes or so. It is to die for. My husband and I love it and he never used to eat fish. All you need along side is a nice salad. I have also put spinach leaves in it too.