Yeast-raised doughnuts absorb more oil because they take longer to fry , about 150 seconds , at 182 Â C to 190 Â C. Cake doughnuts normally weigh between 24 g and 28 g , whereas yeast-raised doughnuts normally are 38 g and are mostly larger when finished . Yeast-raised doughnuts absorb more oil because they take longer to fry , about 150 seconds , at 182 Â C to 190 Â C. Cake doughnuts typically weigh between 24 g and 28 g , whereas yeast-raised doughnuts average 38 g and are generally larger when finished .