I use yeast when I make pizza dough but I pretty much just mix it with water until it dissolves, let it sit 10 minutes and then mix the flour and such. It's definitely more complicated with actual bread/biscuits I assume since pizza crust doesn't need to rise that much XD

OMG THAT'S WITH VEGAN CHEESE AND SOY MILK!? BE STILL MY HEART! Now I definitely want to try to do this after I go to the store next!! Did you use a specific recipe or did you just wing it? =D