how long to cook fresh corn on the cob in the oven
So, technically, when cobs of sweet corn are cooked in the oven: they are roasted, not baked!!! Method 1. Place the corn, untrimmed and in the husks, on center rack of preheated 350 degree oven for 30 minutes. To test for doneness, lightly squeeze the outside of the husk.If the corn is softened, it's done.Remove corn from oven. Using a pair of kitchen shears, trim off the silk-filled tip end from each cob.ightly butter the top of each cob with about 2 teaspoons of room temperature, salted butter. Place on center rack of preheated 350 degree oven and roast for 30 minutes. To test for doneness, lightly squeeze the outside of the foil. If the corn is softened, it's done.