Voodoo Donut--The Magic is in the Hole

Pictured is the namesake "Voodoo Donut" complete with pretzel sticks to torture and berry filling which looks like blood and guts.
They also have cereal-based doughnuts, covered with Cap'n Crunch, Cocoa Puffs and even one with chocolate Rice Krispies and peanutbutter on it.
Like Homer said, "mmmMMMmmmmm. Doughnuts." :) Also check out Saint Cupcake.