With the yogurt and greek yogurt maker with a glass jar, you can make homemade all-natural, rich, and creamy yogurts with any kind of milk within 6 to 8 hours. The yogurt maker with a glass jar allows you to control sweetness, ingredients, and fat content. The unit is very economical, as you can prepare yogurt at a time. The timer on the side of the unit marks time as to when yogurt will be finished cooking. The yogurt maker kit includes a glass jar with a lid, a stainless steel thermometer, and a specially designed cotton bag for making Greek yogurt /cheese. The cotton bag has an easy-to-fill opening and a cord, which makes it simple to close the bag and hang it in order to make your greek yogurt /cheese.