Homemade Yogurt (1 Gallon)
Homemade Yogurt (1 Gallon) is a medium American recipe that serves 16. 150 calories per serving. Recipe by Jill Winger - Old Fashioned on Purpose on YouTube.
Prep: 1 hr 35 min | Cook: 24 hrs | Total: 25 hrs 55 min
Cost: $6.00 total, $0.38 per serving
Ingredients
- 4 quarts Whole Milk (raw milk optional; use fresh, preferably unpasteurized for best texture)
- 8 tablespoons Plain Yogurt with Live Cultures (unsweetened, contains active live cultures; use the same brand for consistency)
Instructions
Sterilize Jars
Run the quart‑size glass jars and lids through a dishwasher’s sterilize cycle or wash them in very hot, soapy water, then rinse thoroughly.
Time: PT15M
Fill Jars with Milk
Pour the 4 quarts of milk into the clean jars, leaving about 2 inches of headspace at the top.
Time: PT5M
Set Up Water Bath
Place a dish cloth at the bottom of a large stock pot, add water until it reaches the shoulder of the jars (about halfway up the jars).
Time: PT5M
Scald Milk to 180°F
Put the jars in the water bath, bring the water to a gentle boil over medium‑high heat, and monitor the milk temperature with a kitchen thermometer until it reaches 180°F (82°C). Stir occasionally.
Time: PT45M
Temperature: 180°F
Cool Milk to 110°F
Remove the jars with a canning grabber and place them on a dish cloth to cool on the counter until the milk drops to 110°F (43°C).
Time: PT30M
Temperature: 110°F
Add Yogurt Culture
Loosely place the lids on each jar, add 2 tablespoons of plain yogurt to each quart of milk, and stir with a metal spoon until fully incorporated.
Time: PT5M
Incubate
Place the jars in a food dehydrator set to 110°F (43°C) or in an insulated cooler filled with 120°F water. Close the lid and let sit undisturbed for 24 hours (or 20‑26 hours for desired tanginess).
Time: PT24H
Temperature: 110°F
Refrigerate
After the yogurt has thickened, transfer the jars to the refrigerator and chill for at least 24 hours before serving.
Time: PT24H
Temperature: 4°C
Serve or Flavor
Enjoy plain or stir in maple syrup, honey, fresh fruit, nuts, or any preferred topping.
Time: PT5M
Nutrition Facts
- Calories
- 150
- Protein
- 8 g
- Carbohydrates
- 12 g
- Fat
- 8 g
- Fiber
- 0 g
Dietary info: Vegetarian, Gluten‑Free
Allergens: Milk
Last updated: April 7, 2026






