Pumpkin is doubly effective: The squash's zinc-packed seeds are known to increase testosterone levels, plus the scent of baking pumping pie could be an aphrodisiac in its own right.
A study from the Smell and Taste treatment Research Center in Chicago found that pumpkin pie increased penile blood flow by about 40 percent—and lowered anxiety, to boot.
Even if you don't buy the aroma argument, the Thanksgiving staple is a wise choice as far as calories and nutrients go. “Pumpkin pie typically only has about 300 calories per slice, with a hefty dose of Vitamin A, and some fiber, calcium and iron.