Russian
If the tvorog is wet or grainy, press it through a sieve or blend it briefly until smooth.
Mix the tvorog with the egg, sugar, vanilla and salt, then stir in 50 g of the flour to make a soft, slightly sticky dough.
With floured hands, divide the dough into 12 pieces and shape each into a patty about 1.5 cm thick.
Coat the patties in the remaining flour and shake off the excess.
Heat the oil in a large frying pan over medium heat.
Fry the syrniki for 3-4 minutes per side, until golden brown, lowering the heat if they brown too quickly.
Drain briefly on paper towels and serve warm with sour cream.