Tart, smooth, creamy and perfect for breakfast! With fresh milk & yogurt starter, a few simple steps and an overnight fermentation process, this yogurt is super easy to make after dinner for breakfast the next day!
Place the saucepan on the stove over medium heat. Pour all the milk into the saucepan.
Continuously stir until the temperature of milk is 90°C / 194°F, or about 4-5 minutes of boiling the milk. When the milk starts to rise rapidly (about to overflow), remove the saucepan from the stove, and reduce the heat to medium-low. For thin yogurt, the saucepan can be removed from the stove after it has reached the temperature. For thick yogurt, continue boiling the milk, stirring constantly, for another 5 minutes.
When the milk is done, remove the saucepan from the stove and switch off the heat.
Pour the hot milk into the incubator's inner container, or its equivalent, and set it aside to cool for about 2 hours, or until the milk's temperature reaches the range of 40°C - 47°C (104°F - 116.6°F).
Add the yogurt to the milk and stir until well combined. Set up the incubator as per manufacturer's instructions, for the milk to ferment in the range of 37°C - 47°C (98.6°F - 116.6°F) for 8 - 12 hours.
Optionally, stir the yogurt after 1-2 hours to ensure that it's fermenting evenly with a clean and dry spoon.
After fermenting, stir the yogurt with a clean and dry spoon. Give it a taste. It should smell fragrant and taste a little tart and creamy. Either transfer to a clean container, or place it in the fridge directly to enjoy over the week.
Optionally, take some out to serve with fresh fruits, honey and crushed digestives.
Milk is denser than water, so it tends to conduct heat poorly. When heating/ boiling milk, make sure to stir consistently, otherwise, it will burn at the bottom of the pan.
The longer the milk is boiled over the stove, the more the lactose (naturally occurring sugar in the milk) will break down. This helps in forming a smoother yogurt later.
Heating up the milk to 90°C / 194°F confirms that all bacteria in the milk have been destroyed. This ensures that only the good bacteria remain after mixing the yogurt with the milk.
While the milk is still hot, I placed the food thermometer to note the temperature as it cools to the desired range.
The good bacteria in the yogurt only become active between the temperatures of 40°C - 47°C (104°F - 116.6°F). If we add the yogurt in while the milk is still hot (above the range), the good bacteria will die.
Ensure to watch the video to see exactly how I made it!