If you’re looking for a yogurt maker that does it all, your search ends with the Proctor Silex 86300. A yogurt maker works by keeping the mixture of milk and yogurt starter heated at a constant temperature, which ferments into yogurt. If you eat a lot of yogurt, a yogurt maker can help you save money on grocery bills … and help satisfy your cravings. A yogurt maker is a good choice for people looking to live a healthier lifestyle. If you’ve been thinking about making more foods from scratch, a yogurt maker is a good place to start. Instant Pot Smart WiFi 8-in-1 Electric Pressure Cooker, Sterilizer, Slow Cooker, Rice Cooker, … The primary difference between yogurt makers is the configuration of the containers.