Bulgarian Yogurt
Growing up in a Bulgarian home, yogurt was part of everyday life. We ate it for breakfast, served it alongside meals, and used it in many traditional Bulgarian recipes. This homemade Bulgarian yogurt recipe uses just milk and a yogurt starter to create a thick, creamy texture and naturally tangy flavor. It is simple to make at home and tastes much closer to the traditional Bulgarian yogurt I grew up eating.
Yield About 10 quart jars of yogurt.
Bulgarian Yogurt (Homemade)
Ingredients
1 gallon of whole milk
4 packets of Yogourmet Yogurt Starter
Equipment
Heavy saucepan
Instant-read thermometer or candy thermometer
Whisk or spoon
Clean glass jar(s) with lids or a covered container
Insulating setup for incubation (heavy blankets)
Kitchen towel
Notes on ingredients
Use the freshest whole milk you can find for the best richness and texture. Ultra-pasteurized milk can make culturing harder; pasteurized (not ultra-pasteurized) is preferred.
The starter must contain live Lactobacillus bulgaricus (often paired with Streptococcus thermophilus)
Method
Heat the milk
Pour the milk into the saucepan and gently heat over medium-low, stirring occasionally to prevent scorching, until it reaches 180°F (82°C). Heating denatures proteins and helps the yogurt set with a better texture.
Cool the milk
Remove the pan from heat and let the milk cool to 110–115°F (43–46°C). Stir occasionally to release heat evenly. This is the ideal temperature range for the starter cultures to thrive.
Add the starter
Place the yogurt starter powder in a small bowl. Add about 1/2 cup of the cooled milk to it and whisk until smooth. Pour this mixture back into the rest of the milk and whisk gently to distribute the culture evenly.
Incubate
Transfer the inoculated milk into your clean jar(s) and cover.
Wrap them in 2 plastic bags, and then in 2 heavy blankets
Keep the jars at a steady 110–115°F (43–46°C) for 6–8 hours. The longer the incubation, the tangier and thicker the yogurt will become.
Avoid disturbing the jars during incubation.
Chill
After incubation, the yogurt should be set and slightly tangy. Refrigerate for at least 4 hours to fully firm up and cool. Chilled yogurt develops a creamier texture.
Serve and store
Stir gently if you prefer a smooth consistency. Bulgarian yogurt tends to be slightly looser and tangier than some commercial brands.
Keep refrigerated and use within 2 weeks.
Variations and tips
Flavoring: Add honey, fruit compote, jam, or fresh fruit just before serving. Traditional Bulgarian yogurt is often enjoyed plain or with honey and walnuts.
Non-dairy: This recipe is for dairy milk. Non-dairy milks require specific starters and additives (stabilizers) and different heating/ incubation steps.
Sanitation: Use clean utensils and jars to avoid contamination. Do not let the starter sit at room temperature before adding to cooled milk for long periods.
Why Bulgarian yogurt? Bulgarian yogurt is traditionally made with Lactobacillus bulgaricus, giving it a distinctive tang and lively culture profile. Homemade yogurt lets you control texture, sweetness, and live-culture content.
