This is a recipe from DietDoctor.com that I tried for the first time today - I definitely recommend!
1/2 cup almond flour; 1/4 cup coconut flour; 1/2 tsp salt; 1 tsp baking powder. Mix all the dry ingredients together, then mix in one egg.
In a small pan, melt 2oz butter and 6 and a 1/2 oz of mozzarella cheese. Then pour and stir into the dry ingredients. It will form a dough. Roll it out between two large pieces of parchment paper. Spread pesto thinly on top. Cut into 1" strips and make twists with the dough. Brush with egg. Bake in moderate oven for 15 minutes.
Delicious!