Heat milk to lukewarm and sprinkle with yeast, let stand for 5 mins to bloom

Mix flour, icing sugar, salt in a large bowl. Make a well in center

Melt vegan margarine, let stand a bit so it won't be too hot, then stir in aquafaba

Pour yeast into flour, stir with wooden spoon a little, then pour in margarine, knead

Cover dough and let rise for an H

Roll flat dough (yep, my babe helped lol)

Spread filling and roll into jelly-roll

Slice into portions and place slices on parchment lined baking pan

Let sit for 20-25

Bake at preheated convection oven at 350 F for 25 mins

Cool on rack

Drizzle with icing (if using)