Here is another card with the great Coffee Cafe Suite! For the foam on this cup of coffee, I used the Sweetened Condensed Milk technique.
You can either paint Sweetened Condensed Milk on your image after you stamp it. Or you can pour some on a couple of paper towels and use it as an ink pad and stamp with it.
After you get the SCM where you want it you heat it like you would when embossing and then add some embossing powder to seal it a little and heat it again!
I think it worked perfect on my coffee!!