When I went low-carb/gluten-free I basically stopped baking. I suppose I am Paleo with dairy, mostly. When I do need a dessert I use the Betty Crocker gluten free brownie mix, and have used Bob's Red Mill flours a few times (had their pancake mix for Christmas breakfast, a treat). A Foodland near me has a surprisingly large gluten-free section with at least 3 brands to chose from. I also borrowed a cookbook (forget the name now, America's test kitchen produced it, I think) that discussed what blends (i.e. tapioca, rice etc.) make the best flour, and then had masses of recipes.
BTW, quinoa with a bit of wild rice makes a great hot or cold side dish. Cook in chicken broth, add sauteed onions, garlic if the family likes it, whatever else sounds good (petit pois?). I take it and the Betty Crocker Brownies and some cheddar cheese and gluten-free crackers to potlucks so I will have something there I can eat.