Put milk and butter in saucepan and heat to melt butter and scald milk . Put aside.
Next step is to put oatmeal in bowl of stand mixer, pour boiling water over the oatmeal and add salt then stir.
Add treacle, sugar and stir then pour in scalded milk and stir to combine. Set this aside to cool, it will take 20 -30 mins. In the meantime proof the yeast, add 1 tsp sugar to the ¼ cup of lukewarm water. Stir then add yeast to proof, you will know when it is foamy.
Once the oatmeal mixture is cooled, this is important as if too hot it will kill the yeast , add the yeast to the oatmeal bowl.
Add flour 1 cup at a time initially using a paddle attached then change to the dough attachment. The dough is ready when it starts to pull away from the side , about 7 cups. It is a slightly sticky dough.
Cover with a tea towel and set aside to double in size, probably 2 hours.
Once raised, punch down and form in loaves or rolls. Set aside fpr another 1 to rise a second time.
Preheat oven to 180 C, then cook for 35 mins. Cool in pan for 5 mins then turn out and cool completely.