Homemade Yogurt in the Instant Pot

Homemade Yogurt


Yogurt is a great source of probiotics to maintain good gut health.  Yogurt has always been a favorite of mine since I was a teen.  Many times, I’d just have a container of yogurt for lunch when I wanted something light to eat.  Well, when I was a teen, it was many moons ago.  I’m a grandmother now and still enjoy yogurt for different reasons.  Main reason is to keep my gut healthy.  As I stated in my post about Candida, I am now struggling with Candida Yeast overgrowth and need to increase my consumption of yogurt and other probiotic rich foods.

Yeast Assassin

It becomes rather disheartening when shopping now that it’s so difficult to find a brand of yogurt that doesn’t have some sort of junk in it.  Many brands contain pectin, xanthan gum, gelatin, or some type of starch in it to make it thicker.  And if it’s lowfat or nonfat yogurt, these additives serve to make the yogurt taste creamier.  Also, many times, sugar and/or high fructose corn syrup is added to sweeten it along with the fruit.   So after much disappointment, I decided to make my own yogurt.   I didn’t have a yogurt maker, so I started out making it in a crock pot, but it required me to keep watching it to maintain the right temp.

Then a miracle happened!  If it wasn’t a miracle, then it was just absolute perfect timing.  My husband broke my over the stove pressure cooker and I needed to get a new one, so out of guilt, he gave me cart blanche to buy whatever I wanted in terms of a pressure cooker.  Well, not only did I find a pressure cooker, I found a yogurt maker, rice maker, chicken cooker, pot roast maker, vegetable steamer, and egg cooker all in one.  This revolutionary miracle is the Instant Pot  It’s so easy to make yogurt in it and you don’t need to babysit it to maintain the temp.  It maintains the correct temp for culturing yogurt.   Best of all,  I love making my own yogurt because I control what ingredients go in it.

Ok, enough talk.

What You’ll Need:

1 gallon Milk (I use raw milk, but if that’s not available, you can use pasteurized.  Make sure it’s not ULTRA pasteurized.)  I enjoy using raw milk because it’s whole milk that hasn’t been homogenized and the cream floats to the top.  Please don’t worry about the milk fat.

About 1/4 cup plain whole milk yogurt to use as your starter.  Bring it to room temp.  Please choose a starter yogurt that has at least 5 active cultures listed.  I use a brand called Powerful Yogurt.  It boasts 7 active cultures and it has no additives.  Where I live, it’s available at Walmart.

1 thermometer (a candy thermometer will do)

A large stock pot in which you can fit a colander or steamer basket inside.

Either a large flour sack towel (non terry cloth), or cheesecloth.

What to do:

Pour the gallon of milk into the liner pot of your Instant Pot.  Cover the pot and press the yogurt button.  Then press the “Adjust” button once and the display will blink “boil”



When it’s done, it will beep and the display will read yogt.  Check the temp of the milk and make sure it’s 180.  If it’s not, then put cover back on pot and set it to boil again.  Do this until you reach a temp of at least 180.  Then, remove lid from pot and remove the inner pot of hot milk from the Instant Pot.  Be careful and use pot holders or oven mitts when removing inner pot.  It is HOT!!


Next step is to cool the milk down to around 110.  You can let it cool down by itself, but it will take a while.

Milk cooling on counter


To speed things up, I place the pot of hot milk in an ice water bath in the kitchen sink.  Then I just swirl the ice water around the pot and I stir the milk inside the pot as well.  This method usually only takes about 15 minutes.




When the milk has reached it’s desired temp of 110 F, remove it from the ice water and place the pot on a towel to dry off the bottom and sides of the pot.  In a small bowl, place your room temp starter yogurt and take spoonfuls of the warm milk and add it to your starter.  Stir it together to blend to neutralize the temp.  Add the mixture to your pot of warm milk.  Temperature of mixture should be between 97 and 110 F.

Note:  If you want even creamier yogurt, add a cup of heavy cream.  Bring it to room temperature.  After the milk reaches 110 F, mix your yogurt starter culture with the cream, and a few spoonfuls of the cooled boiled milk.  Add it to the pot and proceed to culture.

Place the mixture in your Instant Pot, and close the lid.  Press the yogurt button.  Please note that newer models have a memory feature that will remember the same settings as previously.  So when you press the yogurt button the display will automatically blink BoiL.  When that happens, press the Adjust button twice. The first time will display 24:00 and the second time will display 8:00.  You can leave it on 8:00 if you choose to culture your yogurt for 8 hours.  If you want to set it for longer time then press the plus button until it displays the amount of culturing time desired.  I usually set it for 9 hours.  It comes out a little thicker.  The Instant Pot will beep and will display 00:00 because it counts UP, not down.

Tummy Tuneup

When it’s done, the display will read yogt.  You can either take it out, spoon it into mason jars, or strain it to make it thicker, like Greek yogurt.  If you decide to strain it, put your colander inside the large pot and place the towel or cheesecloth over the pot.  Pour or spoon the yogurt into the pot and let it sit until it reaches desired thickness.

Here’s a pic of my thickened yogurt.  Doesn’t it look yummy??

Strained Yogurt


I usually yield about 2 1/2 quarts of yogurt and about 1 1/2 quarts of whey.  Please do NOT throw out the whey.  To make the lacto fermented recipes, like the recipe for Kimchi that I’ve already posted, or in future recipes, you will definitely need it.  Just place it in a quart jar and refrigerate it.  It will keep in the fridge for 6 months.  I make yogurt once a week, so I usually have tons of whey that I know I won’t use up just on lacto fermentation.  I give what I don’t use to my dogs and cat.  They love it and it’s good for them.  I also use it in smoothies or pancake batter.


Finished Yogurt


I hope you enjoy this recipe and I hope you enjoy making your own yogurt.  I know I was scared at first, but after my first batch, I was hooked!!

Bon Appetit!

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