What makes chocolate so addictive?

Chocolate contains a variety of substances, which definitely have an effect on the mind or body chemistry. These include compounds like theobromine, the primary alkaloid in cocoa and chocolate also stimulates the heart and has many therapeutic uses.

People associate the "chocolate high" with the theobromine content, which oddly enough has a stronger biochemical effect for horses and is normally banned in horse racing since it's considered to give them a competitive edge.

Tryptophane, an essential amino acid and precursor to serotonin, that most people associate with turkey, can also be found in chocolate. Tryptophane can help to calm and relax the body, but I like chocolate simply for the fact that it's an easy way to spoil yourself! Get my recipe for Mexican hot chocolate after the jump.

I grew up on Swiss Miss hot chocolate - cocoa powder and hot water, as simple as that. While living in Paris, I tried rich thick hot chocolates that made my Swiss Miss alternative seem overly watery and lacking in flavor and texture. So, when I returned to NY, I became intrigued by the many different ways to make this simple drink more exquisite. Mexican hot chocolate is probably my favorite.

If you're looking to spice up your hot chocolate, you don't necessarily have to add anything to the combination besides water, milk, and chocolate. Think about using different kinds of chocolates. For example, a Mexican hot chocolate is made from chocolate that has often been blended with sugar, vanilla and spices, like cinnamon. Taza Chocolate in Somerville, Massachusetts produces a particularly delicious Mexican chocolate that you can purchase online. It's amazing what cinnamon does for hot chocolate.

Of course, you can also create different hot chocolates by adding some rum and a variety of creams. Check out these 8 remarkable hot chocolate recipes below and let us know which ones are your favorite:

1. Mexican Hot Chocolate
2. Belgian Hot Chocolate
3. Hot Chocolate from The Barefoot Contessa
4. Hot Chocolate Agasajo-Style
5. Hot Chocolate with Rum
6. Superrich Hot Chocolate with Coconut Cream
7. Hot Chocolate Passion
8. Martha Stewart's White Hot Chocolate

It's really chilly here in the Northeast. I love the cold weather, it's just that the first big chill of the season can be shocking, especially since we had such an oddly warm October. This is the first time I had to turn on the heat this fall.

So how about some hot chocolate? Having a nice hot mug of hot chocolate on a cold evening is one of the great things in life. Here's a recipe for Easy Mexican Hot Chocolate (which includes cinnamon and chili powder) and here's one for Avenue' S Hot Chocolate (though I've never had Valrhona chocolate). Here's one that uses coffee from The Barefoot Contessa Cookbook, and Jamie Oliver has one he calls The Best Hot Chocolate. I wanted to try this recipe for Hot Cocoa and Homemade Marshmallows from Tyler Florence last year but didn't. I'll correct that this holiday season (though I have to admit I'll probably go with packaged marshmallows or Fluff instead of making my own).

I really like hot chocolate and cocoa, now that the weather here in the northeast has started to turn chilly I'm ready to make myself a huge steaming cup for a mid-day pick me up. I've tried all the regular powders and syrups like Swiss Miss and Hershey's and find them lacking in real flavor. Slashfood has covered some of the premium hot chocolates before and written up Real Simples best picks. I've even tried some of the high end mixes like Jacques Torres Wicked Hot Chocolate which is quite good, but at around $18 for 8 servings it's more than I like to pay, especially since my large antique cocoa mug holds three servings.

My hot chocolates of choice are the myriad of excellent and affordable Latin American products. They aren't powders or syrups but instead specially made blocks of melting chocolate with a hint of salt and sugar crystals and spices like cinnamon. They don't taste too great eaten out of hand, but when you melt them in hot milk or water they are superb. Try them both ways for a completely different experience. I heat up the milk or water and drop the chocolate into the blender and add the liquid, then blend until mixed and foamy. I also like to make them Mexican style with the addition of a dash of cayenne and maybe some Penzy's real Ceylon or Vietnamese cinnamon. (The cinnamon sold in the US is in actuality Cassia, a similar spice but with a slightly different taste than true cinnamon.) More after the jump.