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What Is Yogurt Powder?

Sonal Panse
Sonal Panse

Yogurt powder is often used in the commercial and domestic preparations of a variety of yogurt-based foods, desserts, snacks, sauces, and other yogurt products. Cooking with yogurt powder is convenient as it has a longer shelf life than fresh yogurt, with good solubility. It can be mixed in both hot and cold liquids, and, in both cases, it enhances the texture and flavor of the food products. It also has good binding properties which make it an appropriate replacement for any starches, stabilizers and gums that would normally have been needed. It is possible to buy yogurt powder in most food stores and malls; the powders will usually come with the designations of non-fat, dehydrated or cultured.

To make yogurt powder in the traditional way, the fat is first removed from milk and then bacterial cultures of Lactobacilli or Bifidobacteria are added to the non-fat milk; in addition, lactic acid, food flavors and whey powder may also be added to the milk. The bacteria-laden milk is set aside until it reaches a required pH; this can range between four and five. The next step is to dehydrate the milk, and, to do this, the milk tray is covered with a waxed paper sheet and placed in a dehydrator or an oven for several hours; if using an oven, the door needs to be kept ajar to prevent the yogurt from cooking and to allow an outlet for the moisture that is released. The yogurt powder that is formed is usually off-white or pale yellow in color, and, depending on the ingredients that were used, it will have a protein content ranging between 22% and 36%.

Yogurt powder.
Yogurt powder.

Along with the protein content, yogurt is also rich in calcium. This means that, apart from the matter of convenience, cooking or baking with yogurt powder makes for healthy eating; even people who cannot tolerate lactose can usually eat yogurt without any trouble. One reason that yogurt is so easy to digest may be the pro-biotic bacteria that are used in its preparation; pro-biotic means that they are beneficial bacteria and assist the intestinal tract with the digestion process, and also boost the immune system.

Yogurt powder typically contains the same active cultures -- such as Lactobacillus bulgaricus and Streptococcus thermophilus -- that are found in fresh yogurts.
Yogurt powder typically contains the same active cultures -- such as Lactobacillus bulgaricus and Streptococcus thermophilus -- that are found in fresh yogurts.

Given this, yogurt-based foods can be found in many world cuisines. There are scores of interesting and tasty recipes that make use of yogurt, either in the fresh or powder form. In the case of yogurt powder, it may help to look for a low-fat version; this generally contains more vitamins than the completely non-fat powder.

Discussion Comments

fify

@literally45-- The yogurt drinks at health food stores and international groceries (called doogh, ayran or lassi) are sometimes made with yogurt powder. But those are not good, I don't like them.

They use yogurt powder because it's cheaper but the flavor is considerably different. Particularly lassi is only good when made with fresh milk and yogurt.

I don't know if everyone else agrees with me?

stoneMason

@literally45-- It can be used in smoothies, ice cream and frozen yogurt.

But I usually use yogurt powder in toppings for cakes and cookies. It gives that tangy yogurt flavor to icing and I think it works better than fresh yogurt in recipes.

Of course the best part is that it's always available in my cabinet. I don't buy plain yogurt very often.

literally45

Is this what is usually used in fruit smoothies with yogurt?

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    • Yogurt powder.
      By: lculig
      Yogurt powder.
    • Yogurt powder typically contains the same active cultures -- such as Lactobacillus bulgaricus and Streptococcus thermophilus -- that are found in fresh yogurts.
      By: nenetus
      Yogurt powder typically contains the same active cultures -- such as Lactobacillus bulgaricus and Streptococcus thermophilus -- that are found in fresh yogurts.
    • Beneficial bacteria are added to nonfat milk in order to make yogurt powder.
      By: kostrez
      Beneficial bacteria are added to nonfat milk in order to make yogurt powder.