A note on my decorating of this cheesecake: My aunt loves the Tigger, you know, Winnie the Pooh's Tigger, and so that was the theme of this cake. I added extra orange (red and yellow actually, in my case) food colouring to the batter to make it more 'Tigger coloured', then used a similar method to make Tigger stripes as I did to make the 1 up mushroom for my son's cake. I used dark chocolate piped onto parchment paper, and this time I coated the chocolate stripes with chocolate cookie crumbs to make them more black.
Orange Chocolate-swirl Cheesecake
4 ounces semisweet or dark chocolate, chopped
3 (8 ounce) packages cream cheese, softened
1 cup sugar (I used organic cane sugar, I buy it at Bulk Barn ;)
2 tablespoons orange juice (or you can sub. orange liqueur if you like)
zest of 1-2 oranges ( a teaspoon or more for the crust, and a tablespoon or so, maybe more for the batter)
1 package of chocolate cookie crumbs, and any ingredients (like butter) the package says it needs
Directions:Preheat the oven to 325 degrees F (165 degrees C). Prepare a chocolate crust as directed on the package of chocolate cookie crumbs, with the addition of about a teaspoon of orange zest from your collection of zest for the cheesecake. Press into the bottom and 1 1/2 inches up the side of a 9 inch springform pan.
In a metal bowl over a pan of simmering water, melt chocolate, stirring occasionally until smooth. Set aside to cool, but do not allow to harden.
In a medium bowl, mix together the cream cheese and 1 cup sugar until smooth. I buzzed a cup of organic cane sugar in the magic bullet to make it a bit finer, but that is only optional. Mix in the eggs, one at a time on a low speed, or by hand. Gradually stir in the orange juice, and orange zest. Reserve 1 cup of the batter.
Pour the remaining batter over the baked crust. Stir the melted chocolate into the reserved batter. Drop the chocolate batter by large spoonfuls onto the white batter. Use a knife to cut through the batter, and leave a swirling design.
Bake for 60 minutes in the preheated oven, or until the center is almost set. Run a spatula or thin knife around the edge of the pan while it is still warm, so the cake will not crack. Allow cake to cool completely before removing the sides of the pan. Refrigerate for at least 4 hours before serving.
To help prevent cracking, use a water bath or steam method, as this cake doesn't have a starch to it.
To water bath, put a large piece of foil over the bottom of the spring form pan before closing the ring around it, and fold the sides up, then put 2 more layers of foil around the outside, to try and seal out water. Put the spring form into a pan with sides and put about an inch of boiling water in the pan, around the spring form but don't get water on the cheesecake.
To steam bath, you can either wrap your spring form as mentioned above and set on a muffin tin filled with boiling water, or you can set a pan of water in the bottom rack of the oven when preheating and add some ice to the water when putting the cheesecake in, to make it a bit more steamy.
Either way, you need to cool the cheesecake gradually, and it needs to be cool before sticking it in the fridge or freezer, to prevent cracking.
Original recipe was found here:http://allrecipes.com/Recipe/Orange-Chocolate-Swirl-Cheesecake/Detail.aspx
but, was of course tweaked by me to suit my personal desires... mmmm cheesecake.