I made this recipe many years ago out of Bon Appetit. I wanted to make it again for my mom's birthday dinner. I had not kept the recipe, so was glad to see it here. They do take a little bit of prep, but the end presentation is so worth it, and the combo of corn, squash and red onion is always a hit. I sprinkled mine with some fresh chopped basil when they came out of the oven. Thanks for posting the recipe!