One cube of margarine in a cup of water boiled on stove. Once boiling remove fr9m heat and add a cup of gluten free baking flour and 3/4 tsp of xanthum gum mixed into flour. Stir till forms a ball. Put in mixing bowl and stir in 4 eggs one at a time. I use the paddle in my kitchen aid mixer but you can stir with spoon too. I then put mixture in a pastry bag and make quarter size circles about a half inch or so tall. Bake at 325 for about 30 to 40 min. Till they start to brown. I use cheesecake sugar free jello pudding for filling. Use less milk so its thicker than pudding. I use a small pipe in pastry bag. Just poke hole in top of puff and fill. So easy and such a treat. Bite sized. You can make big ones. If you do you cut in half and take internal dough out to fill.