Toss the corn and peppers with a little oil and thyme and let them roast for a few minutes before adding the fish. In no time at all, you will have a delicious dinner with only one pan to wash.
Fish Alternatives Other moderately firm fish to roast here include tilefish, sea bass, and cod. If the fillets are skinned, coat them with a bit of oil before adding to the pan.
Test-Kitchen Tip If using frozen corn kernels, let them defrost if you can; it only takes a few minutes. Measure the corn first thing and it will be defrosted by the time you're ready for it. Pat the corn dry with a paper towel after defrosting so that the excess moisture won't get in the way during cooking and make browning impossible.
Any number of light white wines will go nicely with this. Try a Chardonnay from France, such as a Mâcon-Villages or one of the newer-styled Chardonnays from the Pays d'Oc region.