Mix dry ingredients in large bowl. Add nuts if desired. Set aside.
Melt almond bark on stove top or in microwave. Be careful to melt it slowly and do not burn it.
Working quickly, mix in dry ingredients. It is easier to add the melted almond bark to the dry ingredients, just be sure your have a very large bowl!
Drop teaspoon size mounds onto Silpat mats or waxed paper. Let cool. Enjoy! Note: If your mixture sets up too quickly you can dump it on waxed paper or a Silpat mat, flatten it out and let it set up; then break into chunks.