Many years of experimenting brought her (meJ ) to a few successfully-slimming food conclusions:
1. For Flours - Lower the carbohydrate level by using almond meal flour and any seed or nut flours in all baking. Not that quinoa and amaranth are considered seeds, which is why they are higher in protein than other grains. Dry flours, like coconut flour and amaranth flour will absorb moisture from "wetter" flours like quinoa. Find the balance you need for the recipe.
2. For Sweetening - Lower the carbs and sugars even more by using just a little fruit (not fructose or fruit sugars, but real fruit, and avoid dates - much too sweet) and add as much whole-leaf Stevia (either the ground green leaf or the dark liquid extract for a happier pancreas) or whatever non-sugar sweetener you can handle.
3. For Flavor - Use the finest herbs, spices, and flavorings you can find. You are worth it! And keep the herbs and spices in the freezer. I keep them in the freezer door, easy to grab when I'm cooking. They stay fresh and delicious. Also, use plenty of good, healthy oils and fats. Clarified butter (can buy as ghee in international section of health stores) works wonders for flavor (chef's secret!).
Happy Note: You can use any of the above ideas with pretty much any recipe. I did notice that for pie crusts I had to add an egg. For cookies, take them out. Who knew? Again, many years of experimenting.