Why is milk powder used in bread machine recipes?

In a bread machine bread recipe, why is milk powder included? And is milk powder needed?
I have baked several loaves without milk powder. When the bread is baking sometimes the loaf collapses with a 'crater' depression of about 3 cm.
Best Answer
Milk or milk powder are not strictly needed in bread recipes. There are many formulas that omit it: the minimal ingredients for a loaf are water, flour and yeast; salt is probably essential for a loaf that is tasty.
Milk (or milk powder) is a way of enhancing the dough to:
- Make a softer loaf (due to the milkfat acting as a tenderizer by interfering with gluten production)
- Add flavor to the loaf
- Enhance browning of the crust due to the potential carmelization of the milk sugars
The use of milk powder as opposed to liquid milk may be just for convenience, or because there is sufficient hydration in the loaf from other reasons, so it avoids adding additional water as part of the milk.
You may choose to omit the milk powder, but you will lose its benefits. Instead, I suggest you find one of the myriad bread recipes designed for bread machines that doesn't include it if you don't want to use it.
The cratering issue is likely to be unrelated to milk or milk powder.
Pictures about "Why is milk powder used in bread machine recipes?"



Why do you use powdered milk in a bread maker?
Milk (or milk powder) is a way of enhancing the dough to: Make a softer loaf (due to the milkfat acting as a tenderizer by interfering with gluten production) Add flavor to the loaf. Enhance browning of the crust due to the potential carmelization of the milk sugars.Do you have to use powdered milk in bread machine?
Water is a common ingredient, but since many people use the timer on their bread machines, most recipes call for non-fat dry milk or powdered buttermilk. However, if you are mixing your dough right away, you can certainly use fresh milk. Simply replace the water with milk or buttermilk and omit the powdered milk.What can I use instead of milk powder in bread machine?
6 Substitutes for Milk Powder (Dry Milk)Does milk powder help bread rise?
Adding 2 tablespoons instant dry milk powder per loaf of bread will help your bread rise higher, stay soft, and hold the moisture longer. That means it won't get stale as quickly. Dry milk powder creates a more golden brown crust and improves nutrition, too.This is How Milk Affects Bread Dough | How to Use Milk in Breadmaking
More answers regarding why is milk powder used in bread machine recipes?
Answer 2
In the manual for my bread machine, the use of milk powder was said to be because the machine might be set to cook hours later via the timer and having the milk sitting on the counter for hours might lead to spoilage.
If you decide to use milk when making bread right away, you probably should reduce the water added an equivalent amount.
Answer 3
Your loaf may have cratered due to the lack of salt. Salt is essential to deactivate the yeast. Putting less yeast in will solve the problem but this may also affect the rise so a good balance of yeast and salt, on opposite sides of the pan, is essential. As a guide, about 2 teaspoons, 10 grams, of fast acting yeast and the same of salt is about right for a 500 gram, 1 pound, loaf.
There's very little difference between the milk and the milk powder as said above, however most bread machine manufacturers recommend the powder if you're making an enriched dough as if the machine is left overnight on timer, the milk will not spoil.
Happy baking!
Sources: Stack Exchange - This article follows the attribution requirements of Stack Exchange and is licensed under CC BY-SA 3.0.
Images: Ketut Subiyanto, Nicole Michalou, Nicole Michalou, Flora Westbrook