Description
This homemade Instant Pot Greek Yogurt recipe guides you through creating creamy, tangy yogurt using just two ingredients and your Instant Pot. By heating and incubating milk with a yogurt starter culture, then optionally straining whey for a thick, rich result, you get delicious Greek yogurt perfect for breakfast, snacks, or cooking. Making your own yogurt is cost-effective and customizable, allowing adjustments in tartness and thickness.
Ingredients
Ingredients
- 1 gallon whole milk (can use 1/2 gallon for smaller batches)
- 2 Tablespoons plain unsweetened Greek yogurt (as starter culture)
Instructions
- Heat the Milk: Pour the milk into your Instant Pot and place the lid on. Use the yogurt function to heat the milk to at least 180 ℉ (82 ℃). This typically takes about 1 hour. This step alters the milk proteins creating the right conditions for fermentation.
- Cool the Milk: Remove the liner from the Instant Pot and allow the milk to cool to about 110-115 ℉ (43-46 ℃). You can let it cool at room temperature for about an hour or speed up cooling by placing the liner in an ice bath for 10-15 minutes. Proper cooling is essential so the live cultures won’t be killed during incubation.
- Add Yogurt Starter: Once cooled, whisk in at least 2 tablespoons of plain Greek yogurt thoroughly to inoculate the milk with live bacteria cultures.
- Incubate the Yogurt: Return the liner to the Instant Pot and use the yogurt function set to incubate for at least 8 hours at around 110 ℉. Longer incubation creates a tangier flavor and thicker texture.
- Strain the Yogurt (Optional): After incubation, transfer the yogurt to a straining bag placed over a bowl or pot and ladle the yogurt into it. Allow whey to drain for about 2 hours or until desired thickness is reached. The drained whey can be saved for other recipes.
- Refrigerate and Serve: Transfer the strained yogurt to a storage container and refrigerate. The yogurt will thicken further upon chilling. Serve with honey, maple syrup, fresh fruits, or use as a sour cream substitute in recipes.
Notes
- The yogurt function on Instant Pot models may differ; refer to your model’s manual for precise instructions.
- Cooling the milk properly before adding cultures is crucial to avoid killing the live bacteria.
- Straining time can be adjusted for preferred yogurt thickness.
- Save whey to use in baking, smoothies, or as a cooking liquid.
- Use whole milk for creamier yogurt; lower-fat milks work but result in thinner texture.
- The longer the incubation, the tangier and thicker the yogurt becomes.
- Prep Time: 15 minutes
- Cook Time: 1 hour 15 minutes (including incubation)
- Category: Dairy
- Method: Instant Pot
- Cuisine: Greek