This is the best way to cook trout! I love baking whole trout in packets in the oven (see tips for doing this on the grill). The fish turns out succulent and flavorful. While the trout bakes, juices form at the bottom of the packet, which are delicious when spooned over the cooked trout. Other ingredients to consider adding to the middle of the fish are thinly sliced garlic, onion, or greens (like spinach). If you have larger varieties of fish like steelhead trout or even salmon, you can…