Preheat oven to 350°F or 325°F depending on pan used (see below.)
Cream butter, cream cheese and sweeteners well. Add eggs, one at a time, beating
well after each. Mix almond flour and gluten flour with baking powder and salt.
Add eggs, one at a time, to mixture, beating after each addition. Add lemon or
orange oil and poppy seeds. Mix again.
Pour into greased 9"-10" Springform pan (or 9" round cake pan) and bake at 350°F
for 50-55 minutes... OR Pour into greased loaf pan and bake at 325°F for 1 hour
and 10 minutes (oven times may vary a bit.)
Makes 12-15 servings. 4-6 net grams of carbohydrate per serving.