Apologies to Meghan Trainor, but I'm just stating the obvious. Tomatoes need basil more than basil needs tomatoes.
After thrice sharing my roasted tomatoes recipe yesterday at the downtown farmers market, I told the next person to check out my blog. So here's a repeat of my post from 2007:
It's a special alchemy that occurs this time of year when tomatoes and basil meet an oven. My roasted tomatoes recipe transforms even semi-mealy or bruised and broken local tomatoes into a sweetness you will mourn for after frost. The summer and early fall menu I most often serve guests includes risotto topped with roasted tomatoes, a salad of anything fresh, good crusty bread from Trinacria and sauteed peaches (bruised ones from the farmers market) with mascarpone. Your guests will likely detect the other-worldly roasted tomato fragrance before you even answer the door and you'll notice my menu omits a first course, as wading through an appetizer while the tomatoes await seems cruel.
I enjoy making this a visual feast as well, so whenever possible, I use red and yellow tomatoes. Any type of oven-safe dish will do, but I like to use an eight-inch square pyrex dish and nine big tomatoes or sixteen little tomatoes for a snappy checkerboard effect.
The tomatoes must be skinned - not a big deal. While boiling a few inches of water in a soup pot or wide saucepan, cut into the tomatoes just enough to remove the top part of the core and then make a small x on the bottoms. Place tomatoes in the boiling water, cover, and when the skins begin to wrinkle after a moment or two, remove the tomatoes to a bowl, preferably an ice bath. While they cool, wash a big farmers market-sized bundle of basil and don't worry about drying it. Coat the bottom of the dish with a little olive oil and then add the basil leaves. Carefully skin the tomatoes and place them core side down into the dish. I usually roast them at 400 degrees - but anywhere between 350 and 425 degrees works - until about after an hour or so, when the tomatoes become slightly charred.
At serving time, use a slotted spoon - these babies are soupy. And one last instruction - after your guests go home, drink the nectar remaining in the dish.