Can You Microwave Yogurt To Reheat It? (Solved)

Categorized as Microwave
microwaved yogurt for cooking

There are many times when people may want to reheat their yogurt. Maybe they want to use it in a recipe, or they just want a snack. But some people may not know if they can microwave yogurt or not. So, can you microwave yogurt to reheat it?

In this article, we will explore the answer to that question and also look at what happens if you do try to microwave yogurt.

We will also investigate whether or not you can microwave Greek yogurt and frozen yogurt. Finally, I will give some tips on how to reheat yogurt in the microwave.

Can You Microwave Yogurt To Reheat It?

No, microwaving yogurt is not a good idea. This is because the microwave treatment will kill the bacteria and curdle the milk (whey will separate, too). Besides, microwaving your yogurt will usually result in poorer-tasting or looking yogurt that you would want to eat.

However, if you’re going through the trouble of microwaving yogurt, you might as well just eat it cold. It’ll still be healthier than most of the other things you could be eating.

But if your recipe calls for warmed-up yogurt, you can microwave it in a short amount of time.

Just make sure to place it in a microwave-safe container and heat it on low power for about 20 seconds. If you need more time, then microwave it for another 10 seconds. Thirty seconds should be more than enough time to warm up your yogurt.

What Happens if You Heat Yogurt?

The traditional process of making yogurt by culturing milk with live bacteria is a slower process that takes time for the milk to culture and for the yogurt to form. This process will ensure that the yogurt is thick, creamy, and full of probiotics.

The more modern way of making yogurt involves pasteurizing the milk and adding the bacteria after heated.

Pasteurization is the process of heating milk to a high temperature and then cooling it quickly.

This process will take a shorter time to make the yogurt, but it will have the risk of killing the probiotic bacteria, especially if the bacteria were added when the milk was still hot.

The probiotic bacteria in yogurt are killed at temperatures above 130 F (54.4 C). Therefore, to avoid killing the probiotics, they must be added after the yogurt has cooled, and only after then the fermentation process begins.

And so, the consequence of heating yogurt is that it will kill the beneficial bacteria. Any recipes that call for heated yogurt will only be for the taste and not for the probiotic benefits, and so does many shelf-stable products containing yogurts, such as salad dressings and yogurt bars.

Now, let’s talk about two of the most popular types of yogurts: Greek yogurt and frozen yogurt.

Can You Microwave Greek Yogurt?

Greek yogurt and regular yogurt are both made from the same ingredients, but they have some key differences in terms of their nutrients, notably in the number of calories, calcium, and sugar they contain.

Regular yogurt is made by culturing milk with live bacteria. The bacteria feed on the lactose in the milk, and this process produces lactic acid. This lactic acid thickens the yogurt and gives it its sour taste.

Greek yogurt is made in a similar way, but the milk is strained to remove the whey, lactose, and some of the water. This leaves behind a thicker yogurt that is higher in protein and has less sugar.

In terms of consistency, Greek yogurt is much thicker than regular yogurt. It also has a tangier taste because of the higher concentration of lactic acid.

Despite their differences, Greek yogurt and regular yogurt are both temperamental in the presence of heat.

Heating either type of yogurt can kill the beneficial bacteria and cause the yogurt to curdle. Therefore, just as you should not heat regular yogurt, you should also not heat Greek yogurt.

Can You Microwave Frozen Yogurt?

You might be tempted to microwave frozen yogurt because it would save you a lot of time.

But if you do, at best, microwaving frozen yogurt will give you warm yogurt. At worst, you’ll end up with curdled yogurt that’s lumpy and terrible.

The best way to defrost frozen yogurt is to place it in the refrigerator overnight. This will allow the yogurt to thaw slowly and maintain its texture and flavor.

You can also opt to leave the yogurt out at room temperature for 20 minutes. This should be enough time to soften the yogurt without ruining its texture.

Some people also suggest using a sealed container to heat up yogurt in the hot water bath.

By placing the yogurt in a container and then submerging it in hot water, the yogurt will be heated evenly at a low temperature and minimize the risk of ruining the texture or taste.

How to Heat Up Yogurt in the Microwave?

In some recipes, you might need to heat up yogurt for baking or cooking purposes. Microwave provides a quick and easy way to do this.

Here’s the safest way to heat up yogurt in the microwave:

  1. Remove the yogurt from its packaging
  2. Place the yogurt in a microwave-safe bowl or container
  3. Use a low setting on the microwave and heat the yogurt for no more than 20 seconds
  4. Stir the yogurt after heating it and then check if the temperature has reached the desired level
  5. If it’s not hot enough, you can heat it for 10 more seconds

Most yogurt containers are made from PP, which is a type of plastic that is generally considered microwave safe. However, it’s always a good idea to transfer the yogurt to a microwave-safe container just in case.

Heating yogurt no matter how slowly and where you do it will definitely kill the bacteria and so the reason why you want to microwave it on low heat and short increments is to prevent it from becoming curdled, not to prevent the bacteria from dying.


So, can you microwave yogurt? The answer is no. No matter is the type of yogurt—regular, Greek, or frozen—it’s best not to heat it in the microwave.

However, for some recipes, you might need to heat up the yogurt. For cooking purposes, you can use the microwave, but keep in mind with always use a low setting and heat it for no more than 20 seconds.

Heating yogurt in the microwave will kill the yogurt’s probiotics, but your goal is not to preserve them in this case but to prevent the yogurt from curdling.


1. Can You Microwave Oatmeal With Yogurt?

You can’t add the yogurt to heated oatmeal because then the yogurt can start to coagulate. If you want to add yogurt to your oatmeal, wait until the oatmeal has cooled down, and then top it off with the yogurt.

2. Can You Reheat Food With Yogurt in It?

You can reheat food with yogurt in it, but you need to be careful to use low heat so that the yogurt doesn’t curdle.


Does Heating Yogurt Kill Good Bacteria?

Greek culture