Greek Yogurt Recipe: Instant Pot® Method
Here are the simple steps I use to make yogurt from a gallon on milk in my Instant Pot® Ultra.
Prep Time 30 minutes
Cook Time 30 minutes
Incubation 10 hours
Total Time 1 hour
- 1 gallon milk I prefer whole, organic, non-homogenized
- 4 tbsp yogurt with active cultures
- 2 tbsp vanilla extract (optional)
- 2 tbsp organic sugar (optional)
Heat milk to 195°F. Pour 1 gallon of milk into the Instant Pot ® inner pot and use the YOGURT setting (or ULTRA setting) to heat milk to 195°F. for 10 min. or 185°F. for 30 min. (NO KEEP WARM and NO PRESSURE)
Sanitize containers and utensils. Meanwhile, place 3 wide-mouth quart-size Mason jars, wire whisk, ladle, and canning funnel in dishwasher. Perform a “quick wash” cycle to sanitize everything.
Cool milk to 115°F. After milk has finished heating, take the inner pot out and place in a sink filled with cold water and ice. Cool milk to 115°F. which takes about 15 minutes. Skim off any skin that forms on the top of the milk.
Add yogurt culture. Spoon 4 Tbsp. of plain yogurt with live active cultures into a medium bowl. (1 Tbsp. of yogurt per quart of milk.) Pour 2–3 ladles of the lukewarm milk into the bowl with the yogurt, whisk gently, then pour the mixture into the milk and whisk gently until the yogurt is completely dissolved in the milk.
Incubate at 104°F. for 10 hours. Place inner pot back inside the Instant Pot ® and use either the YOGURT setting or ULTRA setting and set the temperature to 104° F for 10 hours. (NO KEEP WARM and NO PRESSURE)
Save some for next time. You should now have made yogurt! Take out 4 Tbsp. of the freshly-made yogurt and store in a container to use as the starter for your next batch.
Strain off the whey. Cover a large colander with a Kleynhuis Strainer Pouch and place the colander in a larger bowl. Carefully spoon yogurt into the lined colander. Strain for 2 hours to create thick yogurt. Strain over-night to make very thick Greek yogurt. Experiment with straining times to find your perfect thickness!
Saving/Mixing. If you would like to save the whey, pour the whey from the bottom collection bowl into another container and store in the fridge. Then spoon the strained yogurt from the colander into a mixing bowl. If you like sweetened yogurt, add 2–4 Tbsp. of your favorite sweetener (organic sugar, honey, etc.) and 2–4 Tbsp. of vanilla extract. Whisk in mixer for 5 minutes until smooth.
Ladle yogurt into mason jars. Carefully ladle or pour yogurt into Mason jars using a canning funnel to prevent spilling over the side of the jars. Depending on how long your yogurt was strained, you should fill 2–3 quart-sized Mason jars. The yogurt will thicken as it chills in the fridge. Enjoy!