* 1/3 cup superfine rice flour, plus extra for dusting baking
pan * 1/3 cup amaranth flour (I usually just grind amaranth seeds
in my coffee grinder or Vitamix) * 1/4 cup sorghum flour * 1/4 cup potato
starch * 1/4 cup sugar * 1-1/4 teaspoons xanthan gum * 1/8 teaspoon cinnamon * 2 Tablespoons honey * 6 Tablespoons cold butter, cut into
small pieces * 2-1/2 cups high quality chocolate chips * 2 cups mini marshmallows