Start by preheating your oven to 350°F if you're baking donuts; otherwise, set out your store-bought glazed donuts. Take each donut and gently stretch the hole in the center just enough to fit a set of plastic vampire teeth.

Next, grab your candy eyeballs and carefully press two onto the top of each donut. Use a dab of icing to act as glue for the eyeballs if necessary.

Now for a truly frightful finish, take your red icing or gel frosting and drizzle it underneath the vampire teeth, letting it ooze slightly down the sides.

Finally, arrange the decorated Halloween donuts with teeth on a vibrant festive plate or in a spooky-themed box.