Add the gluten free flour, instant yeast, raw cane sugar, pink salt and fresh thyme to a stand mixer.
Use a spoon to mix and combine the dry ingredients.
Fit the mixer with a dough hook and run the mixer on the lowest setting as you add the sweet potato puree, almond milk and vegan butter.
Gradually increase the speed to high and let it run for about 2 minutes.
Scrape the dough together (the dough should be sticky but pliable, if not add more flour, a tablespoon at a time) and place it in a large oiled bowl.
Cover the bowl tightly with saran/cling film.
Leave the dough to prove in a warm environment. This should take up to an hour (or possibly longer) and it should double in size (I like to leave the bowl by a pre-heated oven to hasten the process).
Line a pan or a baking tray with parchment paper and set aside.
Divide the dough into 8 equal parts.
Lightly flour your work surface.
Flatten the dough then pinch the sides.
Start by rolling the dough on the surface and then between your hands to make a ball (you can lightly oil your hands, to make this step easier), making sure that the seams are neatly pinched together and facing the bottom of the tray/dish.
Place the roll(s) on the tray/dish.Loosely cover the tray/dish with saran/cling film.
Leave to rise (preferably in a warm place) for another 20-30 minutes or until they rise (they won't rise too much but enough to be noticable).
Meanwhile pre-heat the oven to 356F/180C.Remove the saran/cling film.
Use a pastry brush to coat the tops of each bread roll with oil.
Place the tray in the centre of the oven and bake for 18-25 minutes or until the rolls are golden.