when looking for ammonia on the Internet, either look for baker's ammonia or ammonium carbonate.it is a standard ingredient in most commercial baking powders.it is an optional ingredient for the woo gok. mine generally fall apart when frying if i use it, so i omit it.however, use must use the dough the same day that it is made. it does not lend well when made the day before deep frying. it is like mak