Giant Boo Cookies: Put your frosting skills to the test with these big "BOO!" cookies as your inspiration. A pumpkin, spiderweb, and moonlit sky filled with bats make for spooky sweet treats. Source: Williams-Sonoma (icing for sugar cookies halloween)
Turn the classic Halloween candy into a rich treat by making Candy Corn Cheesecake Mousse. The guests at your Halloween bash won't know what hit 'em when you bring these out. Get the recipe at Glorious Treats.