|1 cup||All purpose flour|
|1 cup||Wheat flour|
|1 tsp||Active dry yeast|
Heat milk till it is slightly warm and pour into the mixture along with the oil. Knead the dough until smooth and shiny. Cover and let rise in a warm place for 1 hour or until doubled in bulk.
Punch down the dough and knead gently on a lightly floured surface. Divide dough into equal sized balls. Place each bun into a greased baking dish. Cover with a clean cloth and let the buns rise again in a warm place until nearly double in size, approximately 1 hour.
Beat together the egg yolk and water. Egg wash the buns. Bake in a preheated oven at 190° C for 20 minutes.