Preheat your oven to 350 degrees
In a large bowl, whisk 2 large eggs with 1/2 cup of full fat buttermilk, 1/3 cup of canola oil and 2 teaspoons of vanilla extract until combined
Add 1/4 cup of granulated sugar and 2/3 cup of brown sugar and whisk to combine
Sift together 1 cup of all purpose flour, 1/3 cup of cocoa powder, 3/4 teaspoon of baking powder, 1/2 teaspoon of baking soda, 1/4 teaspoon of salt, 1 teaspoon of ground cinnamon, 1/2 teaspoon of ground ginger, 1/2 teaspoon of ground nutmeg, 1/4 teaspoon of ground cloves, 1/4 teaspoon of all spice and 1/8 teaspoon of cardamom (optional) and add it to the bowl
Whisk until all of the ingredients are incorporated
Grease or line a 12 cup cupcake tin
Fill each cavity 2/3 of the way
Bake on the middle rack of a 350 degree oven for 18-20 minutes or until a toothpick will come out clean from the center of a cupcake
Transfer the cupcake tin onto a cooling rack and allow the cupcakes to cool fully before frosting
Once the cupcakes are cool, top them with frosting, sprinkle with chai and enjoy!
Store leftovers in an airtight container at room temperature