Dr. Don and Professor Ben talk about the risks of making yogurt by adding milk to yogurt to make more yogurt. Dr. Don - not risky ?? Professor Ben - not risky ?? Dr. and Mrs. Danyluk - not risky ?? Protested game - Wikipedia Landon Conover #Vaccinated on Twitter: “I don’t know if this is really a thing, but for me, the more important canonical question is: Adding milk to yogurt to make more yogurt, #RiskyOrNot? @bugcounter and @benjaminchapman” / Twitter Yogurt, cultured fermented milk, and health: a systematic review | Nutrition Reviews | Oxford Academic A 100-Year Review: Yogurt and other cultured dairy products - ScienceDirect Creamy Homemade Yogurt Recipe - NYT Cooking Modeling of the Competitive Growth of Listeria monocytogenes and Lactococcus lactis in Vegetable Broth | Applied and Environmental Microbiology ComBase