Start by warming milk and adding butter to it. Let the butter melt completely and add sugar to the solution. Then add yeast, mix, and let activate for about 5 minutes, or until it becomes frothy and bubbly.
Combine flour, milk powder, and salt in the bowl of a stand mixer.
Add the yeast mixture to the dry ingredients and place the bowl on the stand mixer with a dough hook attached.
Start at low speed until it all comes together and then, increase the speed.
After 10 minutes, the dough will become stretchy and start to come together and leave the bowl sides and only remain stuck to the bottom. At this point stop the mixer and scrape the dough from the bottom and add a spoon or two of flour, (no more) and keep kneading for an additional 5-7 minutes until it separates itself completely from the bottom of the bowl.
Stop the mixer when you see your dough has become soft and smooth and does not stick to your hands i.e. you should be able to hold the dough in your hands without its sticking to your hands.
Place the dough in a greased bowl. Apply some oil over the dough and cover the bowl with a cling wrap.
Let it rest in a warm and moist place (refer to the instructions given in the post) until it doubles in size. It could take 1- 2 hours depending on the ambient temperuature. (Look for the volume not the time line)
Remove the dough from the bowl onto a floured work surface and divide it into 9 equal balls (preferably use a scale).
Shape each ball into a smooth round ball by locking all the seams underneath and pinching them with your fingertips, in a way that you achieve a smooth-surfaced round ball.
Transfer them to 8 inches’ square cake pan or whatever available with you. But make sure to place them at least 1 inch apart. Cover them with a greased cling wrap loosely and let them rest until they double in size and puff up well above the sides of the pan. It can take 45 minutes to 1.5 hours.
Preheat the oven to 385 0F.
Remove the cling wrap very carefully without deflating the rolls. (that is why we need to grease them in the first place so that they don’t stick to the dough). Before placing them into the oven, make sure to mist or spray them with warm water without deflating them.
Bake for 15-16 minutes or until their tops become golden brown. Once out of the oven, immediately brush them with softened or melted salted butter or margarine.
Let them come to the room temperature and serve, or store at room temperature or refrigerate (refer to storage instructions).