Flour,water,yeast and salt bread machine basic dough cycle 7 min.
Shut off bread machine at 7 min.remove dough ball ,put in a Pam sprayed and covered bowl to rise until it doubles in size , in my case 1 hr 15min. (go by size not time). This made 10 bialys.
Topping-1 small onion about 170 grams.chopped fine ,put in med. frying pan with olive oil on low heat after a few min. put in poppy seeds saute until onions turn clear, remove and put in a bowl.
The dough was 1000 grams = 10 100 gram bialys
After dough doubles in size remove and fold a few times. I started to break off pieces to put on scale and made 100 gram balls. I then made what looked like 10 little pizzas 5" diameter with a rim around it and a 1" very thin middle.I scooped a Tbs onion/poppy mixture and pressed the back of the tablespoon into each one turn the spoon dropping it's contents into the indentation . I put them on parchment paper and used my peel to put them in the oven 12 min @450 deg.on a pizza stone middle rack.Removed from oven to bakers cooling rack. The most important thing is to eat one while it's still warm out of the oven. Good Luck