You will need coffee, 1/2 can pumpkin puree, 1 can of sweetened condensed milk, cinnamon sticks or ground cinnamon.

I used a blender but it's not absolutely necessary.

You will also need a crock pot. If you have a small crock pot, just make 1 pot of coffee, 4 ounces pumpkin and 1/2 can of sweetened condensed milk.