Old fashioned sour cream cake donuts
*INGREDIENTS +For the donut °1 ¼ cup (240 grams) white sugar °2.5 tbsp. tablespoon (35 grams) butter °5 egg yolks (90 grams) °1 ½ cups (375 ml) sour cream °4 ½ cups (600 grams) all-purpose flour +To find out how much flour to use, click here °1 ¾ tsp. 1 tbsp (15 grams) baking powder … Read more