Bob's Red Mill makes packaged brownie mix that is gluten free and in the instructions it calls for you to add eggs in it, but it also tells you how to make it egg free wtih flax seed. I am donating gluten free vegan brownies to my daughter's school for their craft fair.
These brownies are so easy to make and yummy. I put sprinkles on them and the kids go crazy. Our house smells yummy for hours. I am not a baker so I love that I can use a mix to make a dessert and it makes everyyone's digestive system happy.
It's nice to know you can still have sweet stuff and be vegan with a wheat intollerance.