You need to keep some things ready as such for presenting(themed cups, plates, wrappers etc) your Halloween food – so that you present a platter on a spread, which team-up to give the 'supernatural' Halloween touch.
Here is a list of 5 best Halloween themed food :

•    Themed Candies : Candies are a favorite among the young and the old, and the best part is it is relatively easy to sculpt a candy in the shape of a Halloween figure, and serve them in human-skull cups (readily available at local stores). To add the finishing touch, you could even add a orange-black party ribbon around the neck of these cups, to make  it appear, as if you are drinking in, in the ‘barest spirits!’

•    Themed Cakes : Keep your food coloring(especially orange and black) within reach. Because before baking, you can add  orange coloring to your batter and the frosting can be done with black coloring. You can alternate with black and orange layers while placing the batter on the  baking tray and give a finishing touch with black frosting. Themed cakes are considered one among the 5 best Halloween food.

•    Themed Cookies:  Just similar to cakes, you can bake your cookies giving it the typical Halloween color (of orange). You could also add a bit of frosting to your cookies, by giving it the features of ‘Jack O Lantern’.  So that with every crunch of  the cookies your party guests get the feeling of gobbling up goblins.

•    Ghost suckers: You can use some bit of creativity in turning your suckers into ghost suckers(with tissue papers, markers, usual candies ). You should take one sucker at a time, with one tissue paper square for each candy. You can take the candy part of the  sucker place it gently on the tissue, turn it over  and then slowly tie the candy-area with an orange-black party ribbon, leaving the loose ends of the tissue free. Now gently with a marker without pressing too hard, make a face on the ‘hooded’ candy, features with two eyes and an open mouth. Ghost suckers are a fun way to keep the tempo of a Halloween and sure get enlisted as one of the 5 best Halloween themed food.

And for the topping drink you have the...

•    A hot-witch punch : The  idea of a warm fruit juice adapted from  this site can make a wintry Halloween night punchy and warm. Here you make use of cider, orange juice concentrate, cinnamon sticks and a couple of cloves, to get yourself kicking and spooking on Halloween night. One added tip, to correlate with the theme of the food, is to serve them in stemmed glasses, or plastic cups. Plastic cups with a rim will  be preferable if you want to indulge in a bit of creativity. Take each cup, sketch the witch’s features namely eyes and mouth and tie around the rim, a     string of black-woolen threads (to make the witch’s hair). For the cocked hat of a witch you could make cones with a small circular opening(for the straw to pass through) near the rim of the cone and keep the juice covered, till served. You could cheerfully engage your guests with hot witch punch as the 5 best Halloween themed food.